{"title":"Harvia Club Commercial Sauna Heaters","description":null,"products":[{"product_id":"harvia-club-k10g-10kw-electric-sauna-heater-240v-1-phase","title":"Harvia Club K10G 10kW Electric Sauna Heater | 240V 1-Phase","description":"\u003cdiv class=\"hrv\"\u003e\n\u003cstyle\u003e\n.hrv{max-width:1040px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1A1410;line-height:1.65;}\n.hrv *{box-sizing:border-box;}\n.hrv,.hrv-sec{max-width:100%;min-width:0;overflow-wrap:break-word;}\n.hrv a{color:#7A5620;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px;}\n.hrv a:hover{color:#1A1410;}\n.hrv-nav{display:flex;flex-wrap:wrap;gap:1px;background:#2E2620;border-radius:8px;overflow:hidden;margin:0 0 28px;}\n.hrv-nav a{flex:1 1 auto;display:flex;align-items:center;justify-content:center;min-height:44px;background:#1A1410;text-align:center;padding:12px 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56px;}}\n\u003c\/style\u003e\n\u003cnav class=\"hrv-nav\" aria-label=\"Product page sections\"\u003e\u003ca href=\"#hrv-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#hrv-specs\"\u003eSpecs\u003c\/a\u003e\u003ca href=\"#hrv-box\"\u003eWhat's Included\u003c\/a\u003e\u003ca href=\"#hrv-compare\"\u003eCompare\u003c\/a\u003e\u003ca href=\"#hrv-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv class=\"hrv-hero\"\u003e\n\u003cdiv class=\"hrv-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/sq-harvia-club-k10g-k12g-k15g-commercial-sauna-heater_a6b920c4-1345-4477-b64f-84d8186fdc23.jpg?v=1788515367\" alt=\"Harvia Club K10G 10kW electric sauna heater\" loading=\"eager\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"hrv-eyebrow\"\u003eHarvia Club Series\u003c\/p\u003e\n\u003ch2 class=\"hrv-h2\"\u003eHarvia Club K10G 10kW Electric Sauna Heater\u003c\/h2\u003e\n\u003cp class=\"hrv-lede\"\u003eThe Club is Harvia's commercial-duty floor heater: a heavy steel cabinet carrying 132 lbs of stone, built for rooms that run all day rather than twice a week. It is also a bigger electrical job than a home heater, and worth reading the wiring section before you price it.\u003c\/p\u003e\n\u003cp class=\"hrv-lede\"\u003eAt 10kW Harvia rates it for rooms up to 600 cubic feet, or 60 to 94 square feet of floor at a minimum ceiling height of 78 inches. The Club runs from a Harvia Xenio CX45 or CX30 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room.\u003c\/p\u003e\n\u003cp class=\"hrv-finance\"\u003eShop Pay Installments financing available at checkout. Speak with a recovery specialist on \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-facts\"\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e10kW\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eHeater Output\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e600\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eMax Cu. Ft. Room\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e132 lbs\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eStone Capacity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e41.7A\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eRated Amperage\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-features\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K10G Features\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eWhat you are buying at 10kW\u003c\/h2\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 3v18M3 12h18\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e132 lbs of stone, built for duty cycle\u003c\/h3\u003e\n\u003cp\u003eA commercial room is reheated by the next group of bathers, not by the heater working from cold. 132 lbs of stone is the buffer that makes that possible: it holds heat through the door opening and closing, so the room settles instead of swinging. That is the difference between the Club and a home heater at the same kilowatts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eControl panel and power unit\u003c\/h3\u003e\n\u003cp\u003eThe Club is switched by the power unit that comes with its Xenio control. Harvia's wiring table runs the supply from the breaker to a load center, from there to the wall-mounted power unit, and only then to the heater, with the control panel mounted separately. The control for this part number is the Xenio CX45 or CX30. With the CX30, Harvia requires two supply wires between the power unit and the heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eSteel body, ETL Listed\u003c\/h3\u003e\n\u003cp\u003eSteel construction, floor standing, with a maximum thermostat setting of 194°F. Harvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eSizing the K10G\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIs 10kW the right output for your room?\u003c\/h2\u003e\n\u003cdiv class=\"hrv-fit\"\u003e\n\u003cspan class=\"hrv-fit-lbl\"\u003eHarvia rates this heater up to\u003c\/span\u003e\u003cspan class=\"hrv-fit-num\"\u003e600 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eMeasure length × width × height in feet. Harvia also publishes a floor area for the K10G, 60 to 94 square feet, and a minimum ceiling height of 78 inches.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eCold surfaces change the answer, and a glass door counts. Harvia's manuals treat brick, glass, tile and concrete as non-insulated surface and say to add \u003cstrong\u003e1.2 cubic meters of volume for every square meter of it\u003c\/strong\u003e, which works out near \u003cstrong\u003e3.9 cubic feet for every square foot\u003c\/strong\u003e. Harvia's own worked examples: a 10 cubic meter room with a glass door behaves like a 12 cubic meter room, and the same room with a 2 by 2 meter brick wall behaves like 15. If you are close to the limit, size up rather than down.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eLog walls without insulation heat slowly. Harvia advises multiplying the room volume by 1.5 before choosing output in that case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eElectrical requirements\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003e41.7 amps at 240 volts single phase\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia's US manual rates the K10G at 10,000 watts and \u003cstrong\u003e41.7 A\u003c\/strong\u003e at 240 volts single phase. The supply runs from the breaker to a load center in 6 AWG, from the load center to the power unit in 10 AWG, and from the power unit to the heater in 10 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eOn this supply the badge and the rating agree: the K10G really is 10 kW at 240V 1-phase. That is not true across the whole Club range, so if you are cross-shopping another model in the family, check its actual output rather than assuming the model name.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia publishes rated amperage rather than a breaker size. Harvia's control manual also caps the breaker feeding the control's power unit at 30 A for the Xenio CX30 and 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table. Fixed electric heating counts as a continuous load, so your electrician sizes the conductor and the overcurrent device with headroom above that figure, to the National Electrical Code and to whatever edition your local authority has adopted.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eThe heater is hardwired. The US manual calls for copper wire rated to 194°F (90°C) within the sauna walls, run in seal tight conduit between the heater and the wall, and it is explicit that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eInstallation must be carried out by a licensed electrician. Harvia's warranty terms require that proof of professional installation is presented, so keep the invoice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-specs\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K10G Specifications\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHarvia Club K10G specifications, 240V 1-phase and 41.7 amps\u003c\/h2\u003e\n\u003cdiv class=\"hrv-specwrap\"\u003e\u003cdiv class=\"hrv-specgrid\"\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eClub K10G (HRKGU10CU1UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeater output\u003c\/th\u003e\n\u003ctd\u003e10 kW (10,000 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum room volume\u003c\/th\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFloor area\u003c\/th\u003e\n\u003ctd\u003e60 to 94 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum room height\u003c\/th\u003e\n\u003ctd\u003e78\" (6.5 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum clearance to wall\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003eSingle phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated amperage\u003c\/th\u003e\n\u003ctd\u003e41.7 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum supply wire\u003c\/th\u003e\n\u003ctd\u003e6 AWG copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad center to power unit\u003c\/th\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower unit to heater\u003c\/th\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003ctd\u003eYes, licensed electrician required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone capacity\u003c\/th\u003e\n\u003ctd\u003e132 lbs maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone size\u003c\/th\u003e\n\u003ctd\u003e2 to 4 in (50 to 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum temperature\u003c\/th\u003e\n\u003ctd\u003e194°F (90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e19.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e16.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e27.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e59.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation type\u003c\/th\u003e\n\u003ctd\u003eFloor mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio CX45 or CX30 required, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eETL Listed, United States and Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years residential, or 3 years when registered with Harvia within 30 days. Commercial use 2 years, heating elements 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-box\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eWhat's in the box\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIncluded with your Club K10G\u003c\/h2\u003e\n\u003cul class=\"hrv-list\"\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia Club K10G sauna heater\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eInstallation and operation manual\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHeater only. A Harvia Xenio CX45 or CX30 control unit is required and sold separately.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eThe power unit and temperature sensor come in the box with the Xenio control\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia manufacturer warranty, 2 years residential and 3 years when registered within 30 days, subject to professional installation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"hrv-note\"\u003e\u003cstrong\u003eSauna stones are required and are not included.\u003c\/strong\u003e Harvia rates the K10G to hold up to 132 lbs of stone. Order 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend. Call \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e and we will add stones to your order. Want it in one order? The \u003ca href=\"\/products\/harvia-club-k10g-sauna-heater-package\"\u003eHarvia Club K10G package\u003c\/a\u003e pairs it with a Xenio CX30, Fenix FX30 or Fenix FX45 control and three boxes of AC3000 stone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-ship\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eShipping \u0026amp; delivery\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHow your heater ships\u003c\/h2\u003e\n\u003cdiv class=\"hrv-ship\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eShips by parcel carrier\u003c\/h3\u003e\n\u003cp\u003eAt 59.5 lbs the K10G ships as a standard parcel rather than freight, so there is no appointment to schedule and no liftgate to arrange.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eContiguous US\u003c\/h3\u003e\n\u003cp\u003eDelivered throughout the lower 48. Alaska, Hawaii, Puerto Rico and Canada are quoted separately, so contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9 11l3 3L22 4\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eInspect on arrival\u003c\/h3\u003e\n\u003cp\u003eCheck the carton before you sign. Note any damage on the delivery receipt at the time of delivery, then contact us the same day so we can open a claim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-compare\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eCompare the Club range\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eThe K10G against the rest of the Club range\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eEvery Club is the same cabinet and the same 132 lbs of stone. What changes is output, supply and how much panel capacity the job needs. Note that three phase draws far less current for nearly the same heat, which is why commercial rooms usually take it where it is available. The K10G takes a Xenio CX45 or CX30, and the K12.5G and K15G take the CX45. The same CX45 covers single phase and three phase.\u003c\/p\u003e\n\u003cp class=\"hrv-swipe\"\u003eSwipe to see all columns\u003c\/p\u003e\n\u003cdiv class=\"hrv-tblwrap\"\u003e\u003ctable class=\"hrv-cmp\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003cth\u003eSupply\u003c\/th\u003e\n\u003cth\u003eMax room\u003c\/th\u003e\n\u003cth\u003eRated amps\u003c\/th\u003e\n\u003cth\u003eFeed wire\u003c\/th\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr class=\"hrv-this\"\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e41.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e9.8 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e27.3 A\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.6 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e52.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.3 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e34.1 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.8 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e61.7 A\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.4 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e40.0 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eSizing by room volume, stone capacity and running cost are covered in full on our \u003ca href=\"\/collections\/sauna-heaters\"\u003esauna heaters\u003c\/a\u003e hub, and the amperage and circuit detail on \u003ca href=\"\/collections\/electric-sauna-heaters\"\u003eelectric sauna heaters\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec hrv-faq\" id=\"hrv-faq\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K10G FAQ\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eQuestions buyers ask about the K10G\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat size sauna room does the Harvia Club K10G heat?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K10G for rooms up to 600 cubic feet, or 60 to 94 square feet of floor at a minimum ceiling height of 78 inches. Multiply your room length, width and height in feet to get the volume. Non-insulated surface counts, and so does a glass door: Harvia adds 1.2 cubic meters of volume for every square meter of brick, glass, tile or concrete, which is near 3.9 cubic feet for every square foot. Add that before you compare against the range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat controls does the K10G need?\u003c\/summary\u003e\u003cp\u003eA Harvia Xenio CX45 or CX30 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room. Harvia's wiring table runs the supply from the breaker to a load center, then to the power unit, then to the heater. With the CX30, Harvia requires two supply wires between the power unit and the heater. Call us on (888) 500-5675 and we will spec the control package with you.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many circuits does the K10G require?\u003c\/summary\u003e\u003cp\u003eOne feed from the main panel, but it is not a simple run. Harvia rates the K10G at 10,000 watts and 41.7 A at 240 volts single phase. The feed goes to a load center, which Harvia specifies as a 2-pole, 2-breaker subpanel, then to the wall-mounted power unit and on to the heater, each leg with its own minimum wire size. Harvia publishes rated amperage rather than breaker size, so your electrician sizes the overcurrent device above 41.7 A because fixed electric heating counts as a continuous load. Harvia's control manual also caps the breaker feeding the control's power unit at 30 A for the Xenio CX30 and 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre sauna stones included with the Club K10G?\u003c\/summary\u003e\u003cp\u003eNo. Stones are required for operation and are sold separately. Harvia rates the K10G to hold up to 132 lbs of stone, and the practical order is 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I install the Harvia Club K10G myself?\u003c\/summary\u003e\u003cp\u003eNo. The K10G is hardwired and must be installed by a licensed electrician to the National Electrical Code and local requirements. Harvia's published warranty terms require that proof of professional installation is presented, so keep the invoice. The US manual specifies copper wire rated to 194 degrees Fahrenheit within the sauna walls, run in seal tight conduit, and states that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat warranty comes with this heater?\u003c\/summary\u003e\u003cp\u003eHarvia covers this heater for 2 years in residential family use, including the heating elements, under the Limited Warranty for Harvia Products dated 18 November 2025. Register the heater with Harvia within 30 days of purchase and Harvia adds a third year, for 3 years in total. Registration is free and takes a couple of minutes. We send you the link and your serial number with your order, so you do not have to go looking for it. In commercial or other non-consumer use the period is 2 years on the heater, controls and electronics, and 6 months on the heating elements. Cover runs from your date of purchase, so keep your receipt. Harvia also requires that the unit is installed and wired by a licensed electrician and that you can show proof of professional installation, so keep your installer's paperwork with it. Transport or storage damage is separate and must be reported no later than seven days after delivery. Harvia US Inc. is the warrantor and handles claims directly, and we open the claim on your behalf. Full terms are on our \u003ca href=\"\/pages\/harvia-warranty-policy\"\u003eHarvia warranty policy\u003c\/a\u003e page.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the Club K10G listed for use in the United States?\u003c\/summary\u003e\u003cp\u003eHarvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the K10G need a GFCI breaker?\u003c\/summary\u003e\u003cp\u003eHarvia's manual is explicit that the power feed should not be connected through a GFI or residual current device. Local code may require GFCI protection anyway, particularly outdoors or in a wet location, and where the two conflict your inspector decides. Settle it with your electrician before the rough-in rather than at final inspection.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-trust\"\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eAuthorized Dealer\u003c\/h4\u003e\n\u003cp\u003eBacked by the Harvia manufacturer warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eFree Shipping\u003c\/h4\u003e\n\u003cp\u003eFree shipping to the lower 48\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eRecovery Specialists\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:+18885005675\" style=\"color:#A2937F!important;\"\u003e(888) 500-5675\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 6 12 12 16 14\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003ch4\u003eETL Listed\u003c\/h4\u003e\n\u003cp\u003eListed for US and Canadian installation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-cta\"\u003e\n\u003ch2\u003eNot sure whether the K10G is the right output?\u003c\/h2\u003e\n\u003cp\u003eTell us your room dimensions and wall build and we will size the heater with you, including whether a glass door pushes you into the next model up and what the control package will cost.\u003c\/p\u003e\n\u003ca class=\"hrv-cta-btn\" href=\"tel:+18885005675\"\u003e\u003cspan class=\"hrv-cta-lbl\"\u003eSpeak with an Expert\u003c\/span\u003e\u003cspan class=\"hrv-cta-num\"\u003e(888) 500-5675\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"hrv-cta-top\"\u003e\u003ca href=\"#\"\u003e↑ Ready to order? Scroll up to add to cart\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":53412759830895,"sku":"HRKGU10CU1UL","price":2023.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k10g-commercial-sauna-heater-front-1.jpg?v=1789202880"},{"product_id":"harvia-club-k10g-9-8kw-electric-sauna-heater-208v-3-phase","title":"Harvia Club K10G 9.8kW Electric Sauna Heater | 208V 3-Phase","description":"\u003cdiv class=\"hrv\"\u003e\n\u003cstyle\u003e\n.hrv{max-width:1040px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1A1410;line-height:1.65;}\n.hrv *{box-sizing:border-box;}\n.hrv,.hrv-sec{max-width:100%;min-width:0;overflow-wrap:break-word;}\n.hrv a{color:#7A5620;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px;}\n.hrv 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1fr;gap:24px;}\n.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}\n.hrv-list{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px) and (max-width:1000px){.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px){.hrv-sec{margin:0 0 64px;}.hrv-hero{margin:0 0 44px;}.hrv-facts{margin:0 0 56px;}}\n\u003c\/style\u003e\n\u003cnav class=\"hrv-nav\" aria-label=\"Product page sections\"\u003e\u003ca href=\"#hrv-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#hrv-specs\"\u003eSpecs\u003c\/a\u003e\u003ca href=\"#hrv-box\"\u003eWhat's Included\u003c\/a\u003e\u003ca href=\"#hrv-compare\"\u003eCompare\u003c\/a\u003e\u003ca href=\"#hrv-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv class=\"hrv-hero\"\u003e\n\u003cdiv class=\"hrv-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/sq-harvia-club-k10g-k12g-k15g-commercial-sauna-heater_4b0bae39-75e2-41c8-b60c-2246eb5e10f9.jpg?v=1788515391\" alt=\"Harvia Club K10G 9.8kW electric sauna heater\" loading=\"eager\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"hrv-eyebrow\"\u003eHarvia Club Series\u003c\/p\u003e\n\u003ch2 class=\"hrv-h2\"\u003eHarvia Club K10G 9.8kW Electric Sauna Heater\u003c\/h2\u003e\n\u003cp class=\"hrv-lede\"\u003eThe Club is Harvia's commercial-duty floor heater: a heavy steel cabinet carrying 132 lbs of stone, built for rooms that run all day rather than twice a week. It is also a bigger electrical job than a home heater, and worth reading the wiring section before you price it.\u003c\/p\u003e\n\u003cp class=\"hrv-lede\"\u003eAt 9.8kW Harvia rates it for rooms up to 600 cubic feet, or 60 to 94 square feet of floor at a minimum ceiling height of 78 inches. The Club runs from a Harvia Xenio CX45 or CX30 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room.\u003c\/p\u003e\n\u003cp class=\"hrv-finance\"\u003eShop Pay Installments financing available at checkout. Speak with a recovery specialist on \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-facts\"\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e9.8kW\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eHeater Output\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e600\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eMax Cu. Ft. Room\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e132 lbs\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eStone Capacity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e27.3A\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eRated Amperage\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-features\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K10G Features\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eWhat you are buying at 9.8kW\u003c\/h2\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 3v18M3 12h18\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e132 lbs of stone, built for duty cycle\u003c\/h3\u003e\n\u003cp\u003eA commercial room is reheated by the next group of bathers, not by the heater working from cold. 132 lbs of stone is the buffer that makes that possible: it holds heat through the door opening and closing, so the room settles instead of swinging. That is the difference between the Club and a home heater at the same kilowatts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eControl panel and power unit\u003c\/h3\u003e\n\u003cp\u003eThe Club is switched by the power unit that comes with its Xenio control. On three phase, Harvia's wiring table runs the supply from the breaker straight to the wall-mounted power unit and then to the heater, with the control panel mounted separately. The control for this part number is the Xenio CX45 or CX30.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eSteel body, ETL Listed\u003c\/h3\u003e\n\u003cp\u003eSteel construction, floor standing, with a maximum thermostat setting of 194°F. Harvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eSizing the K10G\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIs 9.8kW the right output for your room?\u003c\/h2\u003e\n\u003cdiv class=\"hrv-fit\"\u003e\n\u003cspan class=\"hrv-fit-lbl\"\u003eHarvia rates this heater up to\u003c\/span\u003e\u003cspan class=\"hrv-fit-num\"\u003e600 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eMeasure length × width × height in feet. Harvia also publishes a floor area for the K10G, 60 to 94 square feet, and a minimum ceiling height of 78 inches.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eCold surfaces change the answer, and a glass door counts. Harvia's manuals treat brick, glass, tile and concrete as non-insulated surface and say to add \u003cstrong\u003e1.2 cubic meters of volume for every square meter of it\u003c\/strong\u003e, which works out near \u003cstrong\u003e3.9 cubic feet for every square foot\u003c\/strong\u003e. Harvia's own worked examples: a 10 cubic meter room with a glass door behaves like a 12 cubic meter room, and the same room with a 2 by 2 meter brick wall behaves like 15. If you are close to the limit, size up rather than down.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eLog walls without insulation heat slowly. Harvia advises multiplying the room volume by 1.5 before choosing output in that case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eElectrical requirements\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003e27.3 amps at 208 volts three phase\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia's US manual rates the K10G at 9,800 watts and \u003cstrong\u003e27.3 A\u003c\/strong\u003e at 208 volts three phase. The supply runs from the breaker to the power unit in 10 AWG, and from the power unit to the heater in 10 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eNote the model name against the real figure. Harvia names the Club on nominal output and rates it on actual, so this part number is \u003cstrong\u003e9.8 kW\u003c\/strong\u003e on 208V 3-phase, not the 10 kW the badge suggests. Size the panel from 27.3 A rather than from the model name.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia publishes rated amperage rather than a breaker size. Harvia's control manual also caps the breaker feeding the control's power unit at 30 A for the Xenio CX30 and 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table. Fixed electric heating counts as a continuous load, so your electrician sizes the conductor and the overcurrent device with headroom above that figure, to the National Electrical Code and to whatever edition your local authority has adopted.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eThe heater is hardwired. The US manual calls for copper wire rated to 194°F (90°C) within the sauna walls, run in seal tight conduit between the heater and the wall, and it is explicit that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eInstallation must be carried out by a licensed electrician. Harvia's warranty terms require that proof of professional installation is presented, so keep the invoice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-specs\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K10G Specifications\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHarvia Club K10G specifications, 208V 3-phase and 27.3 amps\u003c\/h2\u003e\n\u003cdiv class=\"hrv-specwrap\"\u003e\u003cdiv class=\"hrv-specgrid\"\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eClub K10G (HRKGU10CU3UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeater output\u003c\/th\u003e\n\u003ctd\u003e9.8 kW (9,800 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum room volume\u003c\/th\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFloor area\u003c\/th\u003e\n\u003ctd\u003e60 to 94 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum room height\u003c\/th\u003e\n\u003ctd\u003e78\" (6.5 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum clearance to wall\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003eThree phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated amperage\u003c\/th\u003e\n\u003ctd\u003e27.3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum supply wire\u003c\/th\u003e\n\u003ctd\u003e10 AWG copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower unit to heater\u003c\/th\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003ctd\u003eYes, licensed electrician required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eStone capacity\u003c\/th\u003e\n\u003ctd\u003e132 lbs maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone size\u003c\/th\u003e\n\u003ctd\u003e2 to 4 in (50 to 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum temperature\u003c\/th\u003e\n\u003ctd\u003e194°F (90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e19.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e16.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e27.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e60.2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation type\u003c\/th\u003e\n\u003ctd\u003eFloor mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio CX45 or CX30 required, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eETL Listed, United States and Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years residential, or 3 years when registered with Harvia within 30 days. Commercial use 2 years, heating elements 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-box\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eWhat's in the box\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIncluded with your Club K10G\u003c\/h2\u003e\n\u003cul class=\"hrv-list\"\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia Club K10G sauna heater\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eInstallation and operation manual\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHeater only. A Harvia Xenio CX45 or CX30 control unit is required and sold separately.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eThe power unit and temperature sensor come in the box with the Xenio control\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia manufacturer warranty, 2 years residential and 3 years when registered within 30 days, subject to professional installation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"hrv-note\"\u003e\u003cstrong\u003eSauna stones are required and are not included.\u003c\/strong\u003e Harvia rates the K10G to hold up to 132 lbs of stone. Order 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend. Call \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e and we will add stones to your order. Want it in one order? The \u003ca href=\"\/products\/harvia-club-k10g-sauna-heater-package\"\u003eHarvia Club K10G package\u003c\/a\u003e pairs it with a Xenio CX30, Fenix FX30 or Fenix FX45 control and three boxes of AC3000 stone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-ship\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eShipping \u0026amp; delivery\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHow your heater ships\u003c\/h2\u003e\n\u003cdiv class=\"hrv-ship\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eShips by parcel carrier\u003c\/h3\u003e\n\u003cp\u003eAt 60.2 lbs the K10G ships as a standard parcel rather than freight, so there is no appointment to schedule and no liftgate to arrange.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eContiguous US\u003c\/h3\u003e\n\u003cp\u003eDelivered throughout the lower 48. Alaska, Hawaii, Puerto Rico and Canada are quoted separately, so contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9 11l3 3L22 4\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eInspect on arrival\u003c\/h3\u003e\n\u003cp\u003eCheck the carton before you sign. Note any damage on the delivery receipt at the time of delivery, then contact us the same day so we can open a claim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-compare\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eCompare the Club range\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eThe K10G against the rest of the Club range\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eEvery Club is the same cabinet and the same 132 lbs of stone. What changes is output, supply and how much panel capacity the job needs. Note that three phase draws far less current for nearly the same heat, which is why commercial rooms usually take it where it is available. The K10G takes a Xenio CX45 or CX30, and the K12.5G and K15G take the CX45. The same CX45 covers single phase and three phase.\u003c\/p\u003e\n\u003cp class=\"hrv-swipe\"\u003eSwipe to see all columns\u003c\/p\u003e\n\u003cdiv class=\"hrv-tblwrap\"\u003e\u003ctable class=\"hrv-cmp\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003cth\u003eSupply\u003c\/th\u003e\n\u003cth\u003eMax room\u003c\/th\u003e\n\u003cth\u003eRated amps\u003c\/th\u003e\n\u003cth\u003eFeed wire\u003c\/th\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e41.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hrv-this\"\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e9.8 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e27.3 A\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.6 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e52.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.3 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e34.1 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.8 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e61.7 A\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.4 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e40.0 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eSizing by room volume, stone capacity and running cost are covered in full on our \u003ca href=\"\/collections\/sauna-heaters\"\u003esauna heaters\u003c\/a\u003e hub, and the amperage and circuit detail on \u003ca href=\"\/collections\/electric-sauna-heaters\"\u003eelectric sauna heaters\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec hrv-faq\" id=\"hrv-faq\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K10G FAQ\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eQuestions buyers ask about the K10G\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat size sauna room does the Harvia Club K10G heat?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K10G for rooms up to 600 cubic feet, or 60 to 94 square feet of floor at a minimum ceiling height of 78 inches. Multiply your room length, width and height in feet to get the volume. Non-insulated surface counts, and so does a glass door: Harvia adds 1.2 cubic meters of volume for every square meter of brick, glass, tile or concrete, which is near 3.9 cubic feet for every square foot. Add that before you compare against the range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy is the K10G rated at 9.8 kW and not 10 kW?\u003c\/summary\u003e\u003cp\u003eHarvia names the Club range on nominal output and rates it on actual output at the supply voltage. The K10G on 208 volts three phase is 9,800 watts, so 9.8 kW, drawing 27.3 A. The same model on the other supply draws a different figure again. Always size the panel from the amperage on this page rather than from the number in the model name.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat controls does the K10G need?\u003c\/summary\u003e\u003cp\u003eA Harvia Xenio CX45 or CX30 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room. Harvia's wiring table runs the supply from the breaker to the power unit, then to the heater. Call us on (888) 500-5675 and we will spec the control package with you.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many circuits does the K10G require?\u003c\/summary\u003e\u003cp\u003eOne supply circuit, but it is not a simple run. Harvia rates the K10G at 9,800 watts and 27.3 A at 208 volts three phase, and the feed passes through a wall-mounted power unit before it reaches the heater, each leg with its own minimum wire size. Harvia publishes rated amperage rather than breaker size, so your electrician sizes the overcurrent device above 27.3 A because fixed electric heating counts as a continuous load. Harvia's control manual also caps the breaker feeding the control's power unit at 30 A for the Xenio CX30 and 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre sauna stones included with the Club K10G?\u003c\/summary\u003e\u003cp\u003eNo. Stones are required for operation and are sold separately. Harvia rates the K10G to hold up to 132 lbs of stone, and the practical order is 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I install the Harvia Club K10G myself?\u003c\/summary\u003e\u003cp\u003eNo. The K10G is hardwired and must be installed by a licensed electrician to the National Electrical Code and local requirements. Harvia's published warranty terms require that proof of professional installation is presented, so keep the invoice. The US manual specifies copper wire rated to 194 degrees Fahrenheit within the sauna walls, run in seal tight conduit, and states that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat warranty comes with this heater?\u003c\/summary\u003e\u003cp\u003eHarvia covers this heater for 2 years in residential family use, including the heating elements, under the Limited Warranty for Harvia Products dated 18 November 2025. Register the heater with Harvia within 30 days of purchase and Harvia adds a third year, for 3 years in total. Registration is free and takes a couple of minutes. We send you the link and your serial number with your order, so you do not have to go looking for it. In commercial or other non-consumer use the period is 2 years on the heater, controls and electronics, and 6 months on the heating elements. Cover runs from your date of purchase, so keep your receipt. Harvia also requires that the unit is installed and wired by a licensed electrician and that you can show proof of professional installation, so keep your installer's paperwork with it. Transport or storage damage is separate and must be reported no later than seven days after delivery. Harvia US Inc. is the warrantor and handles claims directly, and we open the claim on your behalf. Full terms are on our \u003ca href=\"\/pages\/harvia-warranty-policy\"\u003eHarvia warranty policy\u003c\/a\u003e page.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the Club K10G listed for use in the United States?\u003c\/summary\u003e\u003cp\u003eHarvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the K10G need a GFCI breaker?\u003c\/summary\u003e\u003cp\u003eHarvia's manual is explicit that the power feed should not be connected through a GFI or residual current device. Local code may require GFCI protection anyway, particularly outdoors or in a wet location, and where the two conflict your inspector decides. Settle it with your electrician before the rough-in rather than at final inspection.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-trust\"\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eAuthorized Dealer\u003c\/h4\u003e\n\u003cp\u003eBacked by the Harvia manufacturer warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eFree Shipping\u003c\/h4\u003e\n\u003cp\u003eFree shipping to the lower 48\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eRecovery Specialists\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:+18885005675\" style=\"color:#A2937F!important;\"\u003e(888) 500-5675\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 6 12 12 16 14\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003ch4\u003eETL Listed\u003c\/h4\u003e\n\u003cp\u003eListed for US and Canadian installation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-cta\"\u003e\n\u003ch2\u003eNot sure whether the K10G is the right output?\u003c\/h2\u003e\n\u003cp\u003eTell us your room dimensions and wall build and we will size the heater with you, including whether a glass door pushes you into the next model up and what the control package will cost.\u003c\/p\u003e\n\u003ca class=\"hrv-cta-btn\" href=\"tel:+18885005675\"\u003e\u003cspan class=\"hrv-cta-lbl\"\u003eSpeak with an Expert\u003c\/span\u003e\u003cspan class=\"hrv-cta-num\"\u003e(888) 500-5675\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"hrv-cta-top\"\u003e\u003ca href=\"#\"\u003e↑ Ready to order? Scroll up to add to cart\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":53412759896431,"sku":"HRKGU10CU3UL","price":2023.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k10g-commercial-sauna-heater-front-2.jpg?v=1789202894"},{"product_id":"harvia-club-k12-5g-12-6kw-electric-sauna-heater-240v-1-phase","title":"Harvia Club K12.5G 12.6kW Electric Sauna Heater | 240V 1-Phase","description":"\u003cdiv class=\"hrv\"\u003e\n\u003cstyle\u003e\n.hrv{max-width:1040px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1A1410;line-height:1.65;}\n.hrv *{box-sizing:border-box;}\n.hrv,.hrv-sec{max-width:100%;min-width:0;overflow-wrap:break-word;}\n.hrv a{color:#7A5620;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px;}\n.hrv 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8px;}}\n.hrv-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px 34px;max-width:800px;}\n@media(max-width:768px){.hrv-list{grid-template-columns:1fr;}}\n.hrv-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#4A4038;}\n.hrv-list svg{flex:0 0 20px;margin-top:2px;}\n.hrv-ship{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}\n@media(max-width:768px){.hrv-ship{grid-template-columns:1fr;}}\n.hrv-faq details{max-width:800px;border-bottom:1px solid #EDE6DA;}\n.hrv-faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:44px;padding:16px 0;font-size:15px;font-weight:600;cursor:pointer;color:#1A1410;list-style:none;}\n.hrv-faq summary::-webkit-details-marker{display:none;}\n.hrv-faq summary::after{content:'+';flex:0 0 auto;font-size:20px;line-height:1.3;color:#8F6524;font-weight:700;}\n.hrv-faq details[open] summary::after{content:'\\2212';}\n.hrv-faq details[open] summary{padding-bottom:4px;}\n.hrv-faq p{max-width:860px;font-size:14px;color:#5C5148;margin:12px 0 0;}\n.hrv-trust{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#1A1410;border-radius:8px;overflow:hidden;margin:0 0 32px;}\n.hrv-tr{padding:22px 14px;text-align:center;border-right:1px solid #2E2620;}\n.hrv-tr:last-child{border-right:0;}\n.hrv-tr h4{font-size:13px;font-weight:700;color:#E8A359;margin:10px 0 6px;}\n.hrv-tr p{font-size:12px;color:#A2937F;margin:0;}\n@media(max-width:768px){.hrv-trust{grid-template-columns:repeat(2,1fr);}.hrv-tr:nth-child(2n){border-right:0;}.hrv-tr{border-bottom:1px solid #2E2620;}.hrv-tr:nth-last-child(-n+2){border-bottom:0;}}\n.hrv-cta{background:linear-gradient(135deg,#1A1410 0%,#2E2620 100%);border-radius:12px;padding:40px 32px;text-align:center;}\n.hrv-cta h2{color:#F5EFE2;font-size:24px;font-weight:700;margin:0 0 10px;}\n.hrv-cta p{color:#C9BCA8;font-size:15px;margin:0 0 22px;}\n.hrv-cta-btn{display:inline-block;margin:0 0 4px;background:#fff;color:#1A1410!important;padding:15px 30px;border-radius:8px;font-weight:700;font-size:15px;text-decoration:none!important;}\n.hrv-cta-btn .hrv-cta-lbl{display:block;}\n.hrv-cta-btn .hrv-cta-num{display:block;}\n@media(max-width:749px){.hrv-cta-btn{font-size:14px;padding:13px 20px;line-height:1.35;}.hrv-cta-btn .hrv-cta-lbl{font-size:13px;font-weight:600;letter-spacing:.01em;}.hrv-cta-btn .hrv-cta-num{font-size:16px;font-weight:700;margin-top:2px;}}\n.hrv-cta p.hrv-cta-top{margin:26px 0 0;color:#fff!important;font-size:13px;}\n.hrv-cta-top a{display:inline-flex;align-items:center;min-height:44px;padding:8px 4px;color:#fff!important;text-decoration:underline!important;}\n.hrv-note{max-width:800px;font-size:13px;color:#6B5D4F;background:#FAF7F2;border:1px solid #EDE6DA;border-radius:8px;padding:14px 16px;margin:18px 0 0;}\n@media(min-width:600px) and (max-width:768px){\n.hrv-hero{grid-template-columns:1fr 1fr;gap:24px;}\n.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}\n.hrv-list{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px) and (max-width:1000px){.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px){.hrv-sec{margin:0 0 64px;}.hrv-hero{margin:0 0 44px;}.hrv-facts{margin:0 0 56px;}}\n\u003c\/style\u003e\n\u003cnav class=\"hrv-nav\" aria-label=\"Product page sections\"\u003e\u003ca href=\"#hrv-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#hrv-specs\"\u003eSpecs\u003c\/a\u003e\u003ca href=\"#hrv-box\"\u003eWhat's Included\u003c\/a\u003e\u003ca href=\"#hrv-compare\"\u003eCompare\u003c\/a\u003e\u003ca href=\"#hrv-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv class=\"hrv-hero\"\u003e\n\u003cdiv class=\"hrv-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/sq-harvia-club-k10g-k12g-k15g-commercial-sauna-heater_8243df3e-c998-4bfc-b70c-3d0224fced34.jpg?v=1788515413\" alt=\"Harvia Club K12.5G 12.6kW electric sauna heater\" loading=\"eager\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"hrv-eyebrow\"\u003eHarvia Club Series\u003c\/p\u003e\n\u003ch2 class=\"hrv-h2\"\u003eHarvia Club K12.5G 12.6kW Electric Sauna Heater\u003c\/h2\u003e\n\u003cp class=\"hrv-lede\"\u003eThe Club is Harvia's commercial-duty floor heater: a heavy steel cabinet carrying 132 lbs of stone, built for rooms that run all day rather than twice a week. It is also a bigger electrical job than a home heater, and worth reading the wiring section before you price it.\u003c\/p\u003e\n\u003cp class=\"hrv-lede\"\u003eAt 12.6kW Harvia rates it for rooms up to 750 cubic feet, or 78 to 114 square feet of floor at a minimum ceiling height of 78 inches. The Club runs from a Harvia Xenio CX45 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room.\u003c\/p\u003e\n\u003cp class=\"hrv-finance\"\u003eShop Pay Installments financing available at checkout. Speak with a recovery specialist on \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-facts\"\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e12.6kW\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eHeater Output\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e750\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eMax Cu. Ft. Room\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e132 lbs\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eStone Capacity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e52.7A\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eRated Amperage\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-features\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K12.5G Features\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eWhat you are buying at 12.6kW\u003c\/h2\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 3v18M3 12h18\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e132 lbs of stone, built for duty cycle\u003c\/h3\u003e\n\u003cp\u003eA commercial room is reheated by the next group of bathers, not by the heater working from cold. 132 lbs of stone is the buffer that makes that possible: it holds heat through the door opening and closing, so the room settles instead of swinging. That is the difference between the Club and a home heater at the same kilowatts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eControl panel and power unit\u003c\/h3\u003e\n\u003cp\u003eThe Club is switched by the power unit that comes with its Xenio control. Harvia's wiring table runs the supply from the breaker to a load center, from there to the wall-mounted power unit, and only then to the heater, with the control panel mounted separately. The control for this part number is the Xenio CX45. At this output the CX45 needs two supply wires between the power unit and the heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eSteel body, ETL Listed\u003c\/h3\u003e\n\u003cp\u003eSteel construction, floor standing, with a maximum thermostat setting of 194°F. Harvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eSizing the K12.5G\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIs 12.6kW the right output for your room?\u003c\/h2\u003e\n\u003cdiv class=\"hrv-fit\"\u003e\n\u003cspan class=\"hrv-fit-lbl\"\u003eHarvia rates this heater up to\u003c\/span\u003e\u003cspan class=\"hrv-fit-num\"\u003e750 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eMeasure length × width × height in feet. Harvia also publishes a floor area for the K12.5G, 78 to 114 square feet, and a minimum ceiling height of 78 inches.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eCold surfaces change the answer, and a glass door counts. Harvia's manuals treat brick, glass, tile and concrete as non-insulated surface and say to add \u003cstrong\u003e1.2 cubic meters of volume for every square meter of it\u003c\/strong\u003e, which works out near \u003cstrong\u003e3.9 cubic feet for every square foot\u003c\/strong\u003e. Harvia's own worked examples: a 10 cubic meter room with a glass door behaves like a 12 cubic meter room, and the same room with a 2 by 2 meter brick wall behaves like 15. If you are close to the limit, size up rather than down.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eLog walls without insulation heat slowly. Harvia advises multiplying the room volume by 1.5 before choosing output in that case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eElectrical requirements\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003e52.7 amps at 240 volts single phase\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia's US manual rates the K12.5G at 12,600 watts and \u003cstrong\u003e52.7 A\u003c\/strong\u003e at 240 volts single phase. The supply runs from the breaker to a load center in 6 AWG, from the load center to the power unit in 10 AWG, and from the power unit to the heater in 10 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eNote the model name against the real figure. Harvia names the Club on nominal output and rates it on actual, so this part number is \u003cstrong\u003e12.6 kW\u003c\/strong\u003e on 240V 1-phase, not the 12.5 kW the badge suggests. Size the panel from 52.7 A rather than from the model name.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia publishes rated amperage rather than a breaker size. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table. Fixed electric heating counts as a continuous load, so your electrician sizes the conductor and the overcurrent device with headroom above that figure, to the National Electrical Code and to whatever edition your local authority has adopted.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eThe heater is hardwired. The US manual calls for copper wire rated to 194°F (90°C) within the sauna walls, run in seal tight conduit between the heater and the wall, and it is explicit that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eInstallation must be carried out by a licensed electrician. Harvia's warranty terms require that proof of professional installation is presented, so keep the invoice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-specs\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K12.5G Specifications\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHarvia Club K12.5G specifications, 240V 1-phase and 52.7 amps\u003c\/h2\u003e\n\u003cdiv class=\"hrv-specwrap\"\u003e\u003cdiv class=\"hrv-specgrid\"\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eClub K12.5G (HRKGU12CU1UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeater output\u003c\/th\u003e\n\u003ctd\u003e12.6 kW (12,600 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum room volume\u003c\/th\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFloor area\u003c\/th\u003e\n\u003ctd\u003e78 to 114 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum room height\u003c\/th\u003e\n\u003ctd\u003e78\" (6.5 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum clearance to wall\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003eSingle phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated amperage\u003c\/th\u003e\n\u003ctd\u003e52.7 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum supply wire\u003c\/th\u003e\n\u003ctd\u003e6 AWG copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad center to power unit\u003c\/th\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower unit to heater\u003c\/th\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003ctd\u003eYes, licensed electrician required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone capacity\u003c\/th\u003e\n\u003ctd\u003e132 lbs maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone size\u003c\/th\u003e\n\u003ctd\u003e2 to 4 in (50 to 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum temperature\u003c\/th\u003e\n\u003ctd\u003e194°F (90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e19.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e16.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e27.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e60.2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation type\u003c\/th\u003e\n\u003ctd\u003eFloor mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio CX45 required, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eETL Listed, United States and Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years residential, or 3 years when registered with Harvia within 30 days. Commercial use 2 years, heating elements 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-box\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eWhat's in the box\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIncluded with your Club K12.5G\u003c\/h2\u003e\n\u003cul class=\"hrv-list\"\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia Club K12.5G sauna heater\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eInstallation and operation manual\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHeater only. A Harvia Xenio CX45 control unit is required and sold separately.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eThe power unit and temperature sensor come in the box with the Xenio control\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia manufacturer warranty, 2 years residential and 3 years when registered within 30 days, subject to professional installation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"hrv-note\"\u003e\u003cstrong\u003eSauna stones are required and are not included.\u003c\/strong\u003e Harvia rates the K12.5G to hold up to 132 lbs of stone. Order 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend. Call \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e and we will add stones to your order. Want it in one order? The \u003ca href=\"\/products\/harvia-club-k12-5g-sauna-heater-package\"\u003eHarvia Club K12.5G package\u003c\/a\u003e pairs it with a Xenio CX45 or Fenix FX45 control and three boxes of AC3000 stone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-ship\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eShipping \u0026amp; delivery\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHow your heater ships\u003c\/h2\u003e\n\u003cdiv class=\"hrv-ship\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eShips by parcel carrier\u003c\/h3\u003e\n\u003cp\u003eAt 60.2 lbs the K12.5G ships as a standard parcel rather than freight, so there is no appointment to schedule and no liftgate to arrange.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eContiguous US\u003c\/h3\u003e\n\u003cp\u003eDelivered throughout the lower 48. Alaska, Hawaii, Puerto Rico and Canada are quoted separately, so contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9 11l3 3L22 4\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eInspect on arrival\u003c\/h3\u003e\n\u003cp\u003eCheck the carton before you sign. Note any damage on the delivery receipt at the time of delivery, then contact us the same day so we can open a claim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-compare\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eCompare the Club range\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eThe K12.5G against the rest of the Club range\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eEvery Club is the same cabinet and the same 132 lbs of stone. What changes is output, supply and how much panel capacity the job needs. Note that three phase draws far less current for nearly the same heat, which is why commercial rooms usually take it where it is available. The K10G takes a Xenio CX45 or CX30, and the K12.5G and K15G take the CX45. The same CX45 covers single phase and three phase.\u003c\/p\u003e\n\u003cp class=\"hrv-swipe\"\u003eSwipe to see all columns\u003c\/p\u003e\n\u003cdiv class=\"hrv-tblwrap\"\u003e\u003ctable class=\"hrv-cmp\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003cth\u003eSupply\u003c\/th\u003e\n\u003cth\u003eMax room\u003c\/th\u003e\n\u003cth\u003eRated amps\u003c\/th\u003e\n\u003cth\u003eFeed wire\u003c\/th\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e41.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e9.8 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e27.3 A\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hrv-this\"\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.6 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e52.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.3 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e34.1 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.8 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e61.7 A\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.4 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e40.0 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eSizing by room volume, stone capacity and running cost are covered in full on our \u003ca href=\"\/collections\/sauna-heaters\"\u003esauna heaters\u003c\/a\u003e hub, and the amperage and circuit detail on \u003ca href=\"\/collections\/electric-sauna-heaters\"\u003eelectric sauna heaters\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec hrv-faq\" id=\"hrv-faq\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K12.5G FAQ\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eQuestions buyers ask about the K12.5G\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat size sauna room does the Harvia Club K12.5G heat?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K12.5G for rooms up to 750 cubic feet, or 78 to 114 square feet of floor at a minimum ceiling height of 78 inches. Multiply your room length, width and height in feet to get the volume. Non-insulated surface counts, and so does a glass door: Harvia adds 1.2 cubic meters of volume for every square meter of brick, glass, tile or concrete, which is near 3.9 cubic feet for every square foot. Add that before you compare against the range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy is the K12.5G rated at 12.6 kW and not 12.5 kW?\u003c\/summary\u003e\u003cp\u003eHarvia names the Club range on nominal output and rates it on actual output at the supply voltage. The K12.5G on 240 volts single phase is 12,600 watts, so 12.6 kW, drawing 52.7 A. The same model on the other supply draws a different figure again. Always size the panel from the amperage on this page rather than from the number in the model name.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat controls does the K12.5G need?\u003c\/summary\u003e\u003cp\u003eA Harvia Xenio CX45 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room. Harvia's wiring table runs the supply from the breaker to a load center, then to the power unit, then to the heater. At this output the CX45 needs two supply wires between the power unit and the heater. Call us on (888) 500-5675 and we will spec the control package with you.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many circuits does the K12.5G require?\u003c\/summary\u003e\u003cp\u003eOne feed from the main panel, but it is not a simple run. Harvia rates the K12.5G at 12,600 watts and 52.7 A at 240 volts single phase. The feed goes to a load center, which Harvia specifies as a 2-pole, 2-breaker subpanel, then to the wall-mounted power unit and on to the heater, each leg with its own minimum wire size. Harvia publishes rated amperage rather than breaker size, so your electrician sizes the overcurrent device above 52.7 A because fixed electric heating counts as a continuous load. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre sauna stones included with the Club K12.5G?\u003c\/summary\u003e\u003cp\u003eNo. Stones are required for operation and are sold separately. Harvia rates the K12.5G to hold up to 132 lbs of stone, and the practical order is 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I install the Harvia Club K12.5G myself?\u003c\/summary\u003e\u003cp\u003eNo. The K12.5G is hardwired and must be installed by a licensed electrician to the National Electrical Code and local requirements. Harvia's published warranty terms require that proof of professional installation is presented, so keep the invoice. The US manual specifies copper wire rated to 194 degrees Fahrenheit within the sauna walls, run in seal tight conduit, and states that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat warranty comes with this heater?\u003c\/summary\u003e\u003cp\u003eHarvia covers this heater for 2 years in residential family use, including the heating elements, under the Limited Warranty for Harvia Products dated 18 November 2025. Register the heater with Harvia within 30 days of purchase and Harvia adds a third year, for 3 years in total. Registration is free and takes a couple of minutes. We send you the link and your serial number with your order, so you do not have to go looking for it. In commercial or other non-consumer use the period is 2 years on the heater, controls and electronics, and 6 months on the heating elements. Cover runs from your date of purchase, so keep your receipt. Harvia also requires that the unit is installed and wired by a licensed electrician and that you can show proof of professional installation, so keep your installer's paperwork with it. Transport or storage damage is separate and must be reported no later than seven days after delivery. Harvia US Inc. is the warrantor and handles claims directly, and we open the claim on your behalf. Full terms are on our \u003ca href=\"\/pages\/harvia-warranty-policy\"\u003eHarvia warranty policy\u003c\/a\u003e page.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the Club K12.5G listed for use in the United States?\u003c\/summary\u003e\u003cp\u003eHarvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the K12.5G need a GFCI breaker?\u003c\/summary\u003e\u003cp\u003eHarvia's manual is explicit that the power feed should not be connected through a GFI or residual current device. Local code may require GFCI protection anyway, particularly outdoors or in a wet location, and where the two conflict your inspector decides. Settle it with your electrician before the rough-in rather than at final inspection.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-trust\"\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eAuthorized Dealer\u003c\/h4\u003e\n\u003cp\u003eBacked by the Harvia manufacturer warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eFree Shipping\u003c\/h4\u003e\n\u003cp\u003eFree shipping to the lower 48\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eRecovery Specialists\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:+18885005675\" style=\"color:#A2937F!important;\"\u003e(888) 500-5675\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 6 12 12 16 14\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003ch4\u003eETL Listed\u003c\/h4\u003e\n\u003cp\u003eListed for US and Canadian installation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-cta\"\u003e\n\u003ch2\u003eNot sure whether the K12.5G is the right output?\u003c\/h2\u003e\n\u003cp\u003eTell us your room dimensions and wall build and we will size the heater with you, including whether a glass door pushes you into the next model up and what the control package will cost.\u003c\/p\u003e\n\u003ca class=\"hrv-cta-btn\" href=\"tel:+18885005675\"\u003e\u003cspan class=\"hrv-cta-lbl\"\u003eSpeak with an Expert\u003c\/span\u003e\u003cspan class=\"hrv-cta-num\"\u003e(888) 500-5675\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"hrv-cta-top\"\u003e\u003ca href=\"#\"\u003e↑ Ready to order? Scroll up to add to cart\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":53412759929199,"sku":"HRKGU12CU1UL","price":2086.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k12-5g-commercial-sauna-heater-front-3.jpg?v=1789202907"},{"product_id":"harvia-club-k12-5g-12-3kw-electric-sauna-heater-208v-3-phase","title":"Harvia Club K12.5G 12.3kW Electric Sauna Heater | 208V 3-Phase","description":"\u003cdiv class=\"hrv\"\u003e\n\u003cstyle\u003e\n.hrv{max-width:1040px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1A1410;line-height:1.65;}\n.hrv *{box-sizing:border-box;}\n.hrv,.hrv-sec{max-width:100%;min-width:0;overflow-wrap:break-word;}\n.hrv a{color:#7A5620;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px;}\n.hrv 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1fr;gap:24px;}\n.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}\n.hrv-list{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px) and (max-width:1000px){.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px){.hrv-sec{margin:0 0 64px;}.hrv-hero{margin:0 0 44px;}.hrv-facts{margin:0 0 56px;}}\n\u003c\/style\u003e\n\u003cnav class=\"hrv-nav\" aria-label=\"Product page sections\"\u003e\u003ca href=\"#hrv-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#hrv-specs\"\u003eSpecs\u003c\/a\u003e\u003ca href=\"#hrv-box\"\u003eWhat's Included\u003c\/a\u003e\u003ca href=\"#hrv-compare\"\u003eCompare\u003c\/a\u003e\u003ca href=\"#hrv-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv class=\"hrv-hero\"\u003e\n\u003cdiv class=\"hrv-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/sq-harvia-club-k10g-k12g-k15g-commercial-sauna-heater_7021e01b-1124-4312-b7f4-c72bf28c6ed2.jpg?v=1788515435\" alt=\"Harvia Club K12.5G 12.3kW electric sauna heater\" loading=\"eager\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"hrv-eyebrow\"\u003eHarvia Club Series\u003c\/p\u003e\n\u003ch2 class=\"hrv-h2\"\u003eHarvia Club K12.5G 12.3kW Electric Sauna Heater\u003c\/h2\u003e\n\u003cp class=\"hrv-lede\"\u003eThe Club is Harvia's commercial-duty floor heater: a heavy steel cabinet carrying 132 lbs of stone, built for rooms that run all day rather than twice a week. It is also a bigger electrical job than a home heater, and worth reading the wiring section before you price it.\u003c\/p\u003e\n\u003cp class=\"hrv-lede\"\u003eAt 12.3kW Harvia rates it for rooms up to 750 cubic feet, or 78 to 114 square feet of floor at a minimum ceiling height of 78 inches. The Club runs from a Harvia Xenio CX45 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room.\u003c\/p\u003e\n\u003cp class=\"hrv-finance\"\u003eShop Pay Installments financing available at checkout. Speak with a recovery specialist on \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-facts\"\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e12.3kW\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eHeater Output\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e750\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eMax Cu. Ft. Room\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e132 lbs\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eStone Capacity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e34.1A\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eRated Amperage\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-features\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K12.5G Features\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eWhat you are buying at 12.3kW\u003c\/h2\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 3v18M3 12h18\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e132 lbs of stone, built for duty cycle\u003c\/h3\u003e\n\u003cp\u003eA commercial room is reheated by the next group of bathers, not by the heater working from cold. 132 lbs of stone is the buffer that makes that possible: it holds heat through the door opening and closing, so the room settles instead of swinging. That is the difference between the Club and a home heater at the same kilowatts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eControl panel and power unit\u003c\/h3\u003e\n\u003cp\u003eThe Club is switched by the power unit that comes with its Xenio control. On three phase, Harvia's wiring table runs the supply from the breaker straight to the wall-mounted power unit and then to the heater, with the control panel mounted separately. The control for this part number is the Xenio CX45.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eSteel body, ETL Listed\u003c\/h3\u003e\n\u003cp\u003eSteel construction, floor standing, with a maximum thermostat setting of 194°F. Harvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eSizing the K12.5G\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIs 12.3kW the right output for your room?\u003c\/h2\u003e\n\u003cdiv class=\"hrv-fit\"\u003e\n\u003cspan class=\"hrv-fit-lbl\"\u003eHarvia rates this heater up to\u003c\/span\u003e\u003cspan class=\"hrv-fit-num\"\u003e750 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eMeasure length × width × height in feet. Harvia also publishes a floor area for the K12.5G, 78 to 114 square feet, and a minimum ceiling height of 78 inches.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eCold surfaces change the answer, and a glass door counts. Harvia's manuals treat brick, glass, tile and concrete as non-insulated surface and say to add \u003cstrong\u003e1.2 cubic meters of volume for every square meter of it\u003c\/strong\u003e, which works out near \u003cstrong\u003e3.9 cubic feet for every square foot\u003c\/strong\u003e. Harvia's own worked examples: a 10 cubic meter room with a glass door behaves like a 12 cubic meter room, and the same room with a 2 by 2 meter brick wall behaves like 15. If you are close to the limit, size up rather than down.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eLog walls without insulation heat slowly. Harvia advises multiplying the room volume by 1.5 before choosing output in that case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eElectrical requirements\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003e34.1 amps at 208 volts three phase\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia's US manual rates the K12.5G at 12,300 watts and \u003cstrong\u003e34.1 A\u003c\/strong\u003e at 208 volts three phase. The supply runs from the breaker to the power unit in 8 AWG, and from the power unit to the heater in 8 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eNote the model name against the real figure. Harvia names the Club on nominal output and rates it on actual, so this part number is \u003cstrong\u003e12.3 kW\u003c\/strong\u003e on 208V 3-phase, not the 12.5 kW the badge suggests. Size the panel from 34.1 A rather than from the model name.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia publishes rated amperage rather than a breaker size. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table. Fixed electric heating counts as a continuous load, so your electrician sizes the conductor and the overcurrent device with headroom above that figure, to the National Electrical Code and to whatever edition your local authority has adopted.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eThe heater is hardwired. The US manual calls for copper wire rated to 194°F (90°C) within the sauna walls, run in seal tight conduit between the heater and the wall, and it is explicit that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eInstallation must be carried out by a licensed electrician. Harvia's warranty terms require that proof of professional installation is presented, so keep the invoice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-specs\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K12.5G Specifications\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHarvia Club K12.5G specifications, 208V 3-phase and 34.1 amps\u003c\/h2\u003e\n\u003cdiv class=\"hrv-specwrap\"\u003e\u003cdiv class=\"hrv-specgrid\"\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eClub K12.5G (HRKGU12CU3UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeater output\u003c\/th\u003e\n\u003ctd\u003e12.3 kW (12,300 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum room volume\u003c\/th\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFloor area\u003c\/th\u003e\n\u003ctd\u003e78 to 114 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum room height\u003c\/th\u003e\n\u003ctd\u003e78\" (6.5 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum clearance to wall\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003eThree phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated amperage\u003c\/th\u003e\n\u003ctd\u003e34.1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum supply wire\u003c\/th\u003e\n\u003ctd\u003e8 AWG copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower unit to heater\u003c\/th\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003ctd\u003eYes, licensed electrician required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eStone capacity\u003c\/th\u003e\n\u003ctd\u003e132 lbs maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone size\u003c\/th\u003e\n\u003ctd\u003e2 to 4 in (50 to 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum temperature\u003c\/th\u003e\n\u003ctd\u003e194°F (90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e19.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e16.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e27.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e60.2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation type\u003c\/th\u003e\n\u003ctd\u003eFloor mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio CX45 required, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eETL Listed, United States and Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years residential, or 3 years when registered with Harvia within 30 days. Commercial use 2 years, heating elements 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-box\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eWhat's in the box\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIncluded with your Club K12.5G\u003c\/h2\u003e\n\u003cul class=\"hrv-list\"\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia Club K12.5G sauna heater\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eInstallation and operation manual\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHeater only. A Harvia Xenio CX45 control unit is required and sold separately.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eThe power unit and temperature sensor come in the box with the Xenio control\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia manufacturer warranty, 2 years residential and 3 years when registered within 30 days, subject to professional installation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"hrv-note\"\u003e\u003cstrong\u003eSauna stones are required and are not included.\u003c\/strong\u003e Harvia rates the K12.5G to hold up to 132 lbs of stone. Order 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend. Call \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e and we will add stones to your order. Want it in one order? The \u003ca href=\"\/products\/harvia-club-k12-5g-sauna-heater-package\"\u003eHarvia Club K12.5G package\u003c\/a\u003e pairs it with a Xenio CX45 or Fenix FX45 control and three boxes of AC3000 stone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-ship\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eShipping \u0026amp; delivery\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHow your heater ships\u003c\/h2\u003e\n\u003cdiv class=\"hrv-ship\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eShips by parcel carrier\u003c\/h3\u003e\n\u003cp\u003eAt 60.2 lbs the K12.5G ships as a standard parcel rather than freight, so there is no appointment to schedule and no liftgate to arrange.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eContiguous US\u003c\/h3\u003e\n\u003cp\u003eDelivered throughout the lower 48. Alaska, Hawaii, Puerto Rico and Canada are quoted separately, so contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9 11l3 3L22 4\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eInspect on arrival\u003c\/h3\u003e\n\u003cp\u003eCheck the carton before you sign. Note any damage on the delivery receipt at the time of delivery, then contact us the same day so we can open a claim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-compare\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eCompare the Club range\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eThe K12.5G against the rest of the Club range\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eEvery Club is the same cabinet and the same 132 lbs of stone. What changes is output, supply and how much panel capacity the job needs. Note that three phase draws far less current for nearly the same heat, which is why commercial rooms usually take it where it is available. The K10G takes a Xenio CX45 or CX30, and the K12.5G and K15G take the CX45. The same CX45 covers single phase and three phase.\u003c\/p\u003e\n\u003cp class=\"hrv-swipe\"\u003eSwipe to see all columns\u003c\/p\u003e\n\u003cdiv class=\"hrv-tblwrap\"\u003e\u003ctable class=\"hrv-cmp\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003cth\u003eSupply\u003c\/th\u003e\n\u003cth\u003eMax room\u003c\/th\u003e\n\u003cth\u003eRated amps\u003c\/th\u003e\n\u003cth\u003eFeed wire\u003c\/th\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e41.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e9.8 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e27.3 A\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.6 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e52.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hrv-this\"\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.3 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e34.1 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.8 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e61.7 A\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.4 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e40.0 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eSizing by room volume, stone capacity and running cost are covered in full on our \u003ca href=\"\/collections\/sauna-heaters\"\u003esauna heaters\u003c\/a\u003e hub, and the amperage and circuit detail on \u003ca href=\"\/collections\/electric-sauna-heaters\"\u003eelectric sauna heaters\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec hrv-faq\" id=\"hrv-faq\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K12.5G FAQ\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eQuestions buyers ask about the K12.5G\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat size sauna room does the Harvia Club K12.5G heat?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K12.5G for rooms up to 750 cubic feet, or 78 to 114 square feet of floor at a minimum ceiling height of 78 inches. Multiply your room length, width and height in feet to get the volume. Non-insulated surface counts, and so does a glass door: Harvia adds 1.2 cubic meters of volume for every square meter of brick, glass, tile or concrete, which is near 3.9 cubic feet for every square foot. Add that before you compare against the range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy is the K12.5G rated at 12.3 kW and not 12.5 kW?\u003c\/summary\u003e\u003cp\u003eHarvia names the Club range on nominal output and rates it on actual output at the supply voltage. The K12.5G on 208 volts three phase is 12,300 watts, so 12.3 kW, drawing 34.1 A. The same model on the other supply draws a different figure again. Always size the panel from the amperage on this page rather than from the number in the model name.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat controls does the K12.5G need?\u003c\/summary\u003e\u003cp\u003eA Harvia Xenio CX45 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room. Harvia's wiring table runs the supply from the breaker to the power unit, then to the heater. Call us on (888) 500-5675 and we will spec the control package with you.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many circuits does the K12.5G require?\u003c\/summary\u003e\u003cp\u003eOne supply circuit, but it is not a simple run. Harvia rates the K12.5G at 12,300 watts and 34.1 A at 208 volts three phase, and the feed passes through a wall-mounted power unit before it reaches the heater, each leg with its own minimum wire size. Harvia publishes rated amperage rather than breaker size, so your electrician sizes the overcurrent device above 34.1 A because fixed electric heating counts as a continuous load. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre sauna stones included with the Club K12.5G?\u003c\/summary\u003e\u003cp\u003eNo. Stones are required for operation and are sold separately. Harvia rates the K12.5G to hold up to 132 lbs of stone, and the practical order is 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I install the Harvia Club K12.5G myself?\u003c\/summary\u003e\u003cp\u003eNo. The K12.5G is hardwired and must be installed by a licensed electrician to the National Electrical Code and local requirements. Harvia's published warranty terms require that proof of professional installation is presented, so keep the invoice. The US manual specifies copper wire rated to 194 degrees Fahrenheit within the sauna walls, run in seal tight conduit, and states that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat warranty comes with this heater?\u003c\/summary\u003e\u003cp\u003eHarvia covers this heater for 2 years in residential family use, including the heating elements, under the Limited Warranty for Harvia Products dated 18 November 2025. Register the heater with Harvia within 30 days of purchase and Harvia adds a third year, for 3 years in total. Registration is free and takes a couple of minutes. We send you the link and your serial number with your order, so you do not have to go looking for it. In commercial or other non-consumer use the period is 2 years on the heater, controls and electronics, and 6 months on the heating elements. Cover runs from your date of purchase, so keep your receipt. Harvia also requires that the unit is installed and wired by a licensed electrician and that you can show proof of professional installation, so keep your installer's paperwork with it. Transport or storage damage is separate and must be reported no later than seven days after delivery. Harvia US Inc. is the warrantor and handles claims directly, and we open the claim on your behalf. Full terms are on our \u003ca href=\"\/pages\/harvia-warranty-policy\"\u003eHarvia warranty policy\u003c\/a\u003e page.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the Club K12.5G listed for use in the United States?\u003c\/summary\u003e\u003cp\u003eHarvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the K12.5G need a GFCI breaker?\u003c\/summary\u003e\u003cp\u003eHarvia's manual is explicit that the power feed should not be connected through a GFI or residual current device. Local code may require GFCI protection anyway, particularly outdoors or in a wet location, and where the two conflict your inspector decides. Settle it with your electrician before the rough-in rather than at final inspection.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-trust\"\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eAuthorized Dealer\u003c\/h4\u003e\n\u003cp\u003eBacked by the Harvia manufacturer warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eFree Shipping\u003c\/h4\u003e\n\u003cp\u003eFree shipping to the lower 48\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eRecovery Specialists\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:+18885005675\" style=\"color:#A2937F!important;\"\u003e(888) 500-5675\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 6 12 12 16 14\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003ch4\u003eETL Listed\u003c\/h4\u003e\n\u003cp\u003eListed for US and Canadian installation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-cta\"\u003e\n\u003ch2\u003eNot sure whether the K12.5G is the right output?\u003c\/h2\u003e\n\u003cp\u003eTell us your room dimensions and wall build and we will size the heater with you, including whether a glass door pushes you into the next model up and what the control package will cost.\u003c\/p\u003e\n\u003ca class=\"hrv-cta-btn\" href=\"tel:+18885005675\"\u003e\u003cspan class=\"hrv-cta-lbl\"\u003eSpeak with an Expert\u003c\/span\u003e\u003cspan class=\"hrv-cta-num\"\u003e(888) 500-5675\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"hrv-cta-top\"\u003e\u003ca href=\"#\"\u003e↑ Ready to order? Scroll up to add to cart\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":53412759994735,"sku":"HRKGU12CU3UL","price":2086.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k12-5g-commercial-sauna-heater-front-4.jpg?v=1789202920"},{"product_id":"harvia-club-k15g-14-8kw-electric-sauna-heater-240v-1-phase","title":"Harvia Club K15G 14.8kW Electric Sauna Heater | 240V 1-Phase","description":"\u003cdiv class=\"hrv\"\u003e\n\u003cstyle\u003e\n.hrv{max-width:1040px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1A1410;line-height:1.65;}\n.hrv *{box-sizing:border-box;}\n.hrv,.hrv-sec{max-width:100%;min-width:0;overflow-wrap:break-word;}\n.hrv a{color:#7A5620;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px;}\n.hrv 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8px;}}\n.hrv-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px 34px;max-width:800px;}\n@media(max-width:768px){.hrv-list{grid-template-columns:1fr;}}\n.hrv-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#4A4038;}\n.hrv-list svg{flex:0 0 20px;margin-top:2px;}\n.hrv-ship{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}\n@media(max-width:768px){.hrv-ship{grid-template-columns:1fr;}}\n.hrv-faq details{max-width:800px;border-bottom:1px solid #EDE6DA;}\n.hrv-faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:44px;padding:16px 0;font-size:15px;font-weight:600;cursor:pointer;color:#1A1410;list-style:none;}\n.hrv-faq summary::-webkit-details-marker{display:none;}\n.hrv-faq summary::after{content:'+';flex:0 0 auto;font-size:20px;line-height:1.3;color:#8F6524;font-weight:700;}\n.hrv-faq details[open] summary::after{content:'\\2212';}\n.hrv-faq details[open] summary{padding-bottom:4px;}\n.hrv-faq p{max-width:860px;font-size:14px;color:#5C5148;margin:12px 0 0;}\n.hrv-trust{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#1A1410;border-radius:8px;overflow:hidden;margin:0 0 32px;}\n.hrv-tr{padding:22px 14px;text-align:center;border-right:1px solid #2E2620;}\n.hrv-tr:last-child{border-right:0;}\n.hrv-tr h4{font-size:13px;font-weight:700;color:#E8A359;margin:10px 0 6px;}\n.hrv-tr p{font-size:12px;color:#A2937F;margin:0;}\n@media(max-width:768px){.hrv-trust{grid-template-columns:repeat(2,1fr);}.hrv-tr:nth-child(2n){border-right:0;}.hrv-tr{border-bottom:1px solid #2E2620;}.hrv-tr:nth-last-child(-n+2){border-bottom:0;}}\n.hrv-cta{background:linear-gradient(135deg,#1A1410 0%,#2E2620 100%);border-radius:12px;padding:40px 32px;text-align:center;}\n.hrv-cta h2{color:#F5EFE2;font-size:24px;font-weight:700;margin:0 0 10px;}\n.hrv-cta p{color:#C9BCA8;font-size:15px;margin:0 0 22px;}\n.hrv-cta-btn{display:inline-block;margin:0 0 4px;background:#fff;color:#1A1410!important;padding:15px 30px;border-radius:8px;font-weight:700;font-size:15px;text-decoration:none!important;}\n.hrv-cta-btn .hrv-cta-lbl{display:block;}\n.hrv-cta-btn .hrv-cta-num{display:block;}\n@media(max-width:749px){.hrv-cta-btn{font-size:14px;padding:13px 20px;line-height:1.35;}.hrv-cta-btn .hrv-cta-lbl{font-size:13px;font-weight:600;letter-spacing:.01em;}.hrv-cta-btn .hrv-cta-num{font-size:16px;font-weight:700;margin-top:2px;}}\n.hrv-cta p.hrv-cta-top{margin:26px 0 0;color:#fff!important;font-size:13px;}\n.hrv-cta-top a{display:inline-flex;align-items:center;min-height:44px;padding:8px 4px;color:#fff!important;text-decoration:underline!important;}\n.hrv-note{max-width:800px;font-size:13px;color:#6B5D4F;background:#FAF7F2;border:1px solid #EDE6DA;border-radius:8px;padding:14px 16px;margin:18px 0 0;}\n@media(min-width:600px) and (max-width:768px){\n.hrv-hero{grid-template-columns:1fr 1fr;gap:24px;}\n.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}\n.hrv-list{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px) and (max-width:1000px){.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px){.hrv-sec{margin:0 0 64px;}.hrv-hero{margin:0 0 44px;}.hrv-facts{margin:0 0 56px;}}\n\u003c\/style\u003e\n\u003cnav class=\"hrv-nav\" aria-label=\"Product page sections\"\u003e\u003ca href=\"#hrv-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#hrv-specs\"\u003eSpecs\u003c\/a\u003e\u003ca href=\"#hrv-box\"\u003eWhat's Included\u003c\/a\u003e\u003ca href=\"#hrv-compare\"\u003eCompare\u003c\/a\u003e\u003ca href=\"#hrv-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv class=\"hrv-hero\"\u003e\n\u003cdiv class=\"hrv-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/sq-harvia-club-k10g-k12g-k15g-commercial-sauna-heater_dbc33a78-e6fe-427a-ba20-f30c204aff26.jpg?v=1788515457\" alt=\"Harvia Club K15G 14.8kW electric sauna heater\" loading=\"eager\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"hrv-eyebrow\"\u003eHarvia Club Series\u003c\/p\u003e\n\u003ch2 class=\"hrv-h2\"\u003eHarvia Club K15G 14.8kW Electric Sauna Heater\u003c\/h2\u003e\n\u003cp class=\"hrv-lede\"\u003eThe Club is Harvia's commercial-duty floor heater: a heavy steel cabinet carrying 132 lbs of stone, built for rooms that run all day rather than twice a week. It is also a bigger electrical job than a home heater, and worth reading the wiring section before you price it.\u003c\/p\u003e\n\u003cp class=\"hrv-lede\"\u003eAt 14.8kW Harvia rates it for rooms up to 1000 cubic feet, or 97 to 146 square feet of floor at a minimum ceiling height of 78 inches. The Club runs from a Harvia Xenio CX45 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room.\u003c\/p\u003e\n\u003cp class=\"hrv-finance\"\u003eShop Pay Installments financing available at checkout. Speak with a recovery specialist on \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-facts\"\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e14.8kW\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eHeater Output\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e1000\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eMax Cu. Ft. Room\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e132 lbs\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eStone Capacity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e61.7A\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eRated Amperage\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-features\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K15G Features\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eWhat you are buying at 14.8kW\u003c\/h2\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 3v18M3 12h18\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e132 lbs of stone, built for duty cycle\u003c\/h3\u003e\n\u003cp\u003eA commercial room is reheated by the next group of bathers, not by the heater working from cold. 132 lbs of stone is the buffer that makes that possible: it holds heat through the door opening and closing, so the room settles instead of swinging. That is the difference between the Club and a home heater at the same kilowatts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eControl panel and power unit\u003c\/h3\u003e\n\u003cp\u003eThe Club is switched by the power unit that comes with its Xenio control. Harvia's wiring table runs the supply from the breaker to a load center, from there to the wall-mounted power unit, and only then to the heater, with the control panel mounted separately. The control for this part number is the Xenio CX45. At this output the CX45 needs two supply wires between the power unit and the heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eSteel body, ETL Listed\u003c\/h3\u003e\n\u003cp\u003eSteel construction, floor standing, with a maximum thermostat setting of 194°F. Harvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eSizing the K15G\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIs 14.8kW the right output for your room?\u003c\/h2\u003e\n\u003cdiv class=\"hrv-fit\"\u003e\n\u003cspan class=\"hrv-fit-lbl\"\u003eHarvia rates this heater up to\u003c\/span\u003e\u003cspan class=\"hrv-fit-num\"\u003e1000 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eMeasure length × width × height in feet. Harvia also publishes a floor area for the K15G, 97 to 146 square feet, and a minimum ceiling height of 78 inches.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eCold surfaces change the answer, and a glass door counts. Harvia's manuals treat brick, glass, tile and concrete as non-insulated surface and say to add \u003cstrong\u003e1.2 cubic meters of volume for every square meter of it\u003c\/strong\u003e, which works out near \u003cstrong\u003e3.9 cubic feet for every square foot\u003c\/strong\u003e. Harvia's own worked examples: a 10 cubic meter room with a glass door behaves like a 12 cubic meter room, and the same room with a 2 by 2 meter brick wall behaves like 15. If you are close to the limit, size up rather than down.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eLog walls without insulation heat slowly. Harvia advises multiplying the room volume by 1.5 before choosing output in that case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eElectrical requirements\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003e61.7 amps at 240 volts single phase\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia's US manual rates the K15G at 14,800 watts and \u003cstrong\u003e61.7 A\u003c\/strong\u003e at 240 volts single phase. The supply runs from the breaker to a load center in 4 AWG, from the load center to the power unit in 8 AWG, and from the power unit to the heater in 8 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eNote the model name against the real figure. Harvia names the Club on nominal output and rates it on actual, so this part number is \u003cstrong\u003e14.8 kW\u003c\/strong\u003e on 240V 1-phase, not the 15 kW the badge suggests. Size the panel from 61.7 A rather than from the model name.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia publishes rated amperage rather than a breaker size. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table. Fixed electric heating counts as a continuous load, so your electrician sizes the conductor and the overcurrent device with headroom above that figure, to the National Electrical Code and to whatever edition your local authority has adopted.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eThe heater is hardwired. The US manual calls for copper wire rated to 194°F (90°C) within the sauna walls, run in seal tight conduit between the heater and the wall, and it is explicit that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eInstallation must be carried out by a licensed electrician. Harvia's warranty terms require that proof of professional installation is presented, so keep the invoice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-specs\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K15G Specifications\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHarvia Club K15G specifications, 240V 1-phase and 61.7 amps\u003c\/h2\u003e\n\u003cdiv class=\"hrv-specwrap\"\u003e\u003cdiv class=\"hrv-specgrid\"\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eClub K15G (HRKGU15CU1UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeater output\u003c\/th\u003e\n\u003ctd\u003e14.8 kW (14,800 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum room volume\u003c\/th\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFloor area\u003c\/th\u003e\n\u003ctd\u003e97 to 146 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum room height\u003c\/th\u003e\n\u003ctd\u003e78\" (6.5 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum clearance to wall\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003eSingle phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated amperage\u003c\/th\u003e\n\u003ctd\u003e61.7 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum supply wire\u003c\/th\u003e\n\u003ctd\u003e4 AWG copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad center to power unit\u003c\/th\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower unit to heater\u003c\/th\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003ctd\u003eYes, licensed electrician required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone capacity\u003c\/th\u003e\n\u003ctd\u003e132 lbs maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone size\u003c\/th\u003e\n\u003ctd\u003e2 to 4 in (50 to 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum temperature\u003c\/th\u003e\n\u003ctd\u003e194°F (90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e19.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e16.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e27.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e61.7 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation type\u003c\/th\u003e\n\u003ctd\u003eFloor mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio CX45 required, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eETL Listed, United States and Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years residential, or 3 years when registered with Harvia within 30 days. Commercial use 2 years, heating elements 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-box\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eWhat's in the box\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIncluded with your Club K15G\u003c\/h2\u003e\n\u003cul class=\"hrv-list\"\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia Club K15G sauna heater\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eInstallation and operation manual\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHeater only. A Harvia Xenio CX45 control unit is required and sold separately.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eThe power unit and temperature sensor come in the box with the Xenio control\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia manufacturer warranty, 2 years residential and 3 years when registered within 30 days, subject to professional installation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"hrv-note\"\u003e\u003cstrong\u003eSauna stones are required and are not included.\u003c\/strong\u003e Harvia rates the K15G to hold up to 132 lbs of stone. Order 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend. Call \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e and we will add stones to your order. Want it in one order? The \u003ca href=\"\/products\/harvia-club-k15g-sauna-heater-package\"\u003eHarvia Club K15G package\u003c\/a\u003e pairs it with a Xenio CX45 or Fenix FX45 control and three boxes of AC3000 stone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-ship\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eShipping \u0026amp; delivery\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHow your heater ships\u003c\/h2\u003e\n\u003cdiv class=\"hrv-ship\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eShips by parcel carrier\u003c\/h3\u003e\n\u003cp\u003eAt 61.7 lbs the K15G ships as a standard parcel rather than freight, so there is no appointment to schedule and no liftgate to arrange.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eContiguous US\u003c\/h3\u003e\n\u003cp\u003eDelivered throughout the lower 48. Alaska, Hawaii, Puerto Rico and Canada are quoted separately, so contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9 11l3 3L22 4\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eInspect on arrival\u003c\/h3\u003e\n\u003cp\u003eCheck the carton before you sign. Note any damage on the delivery receipt at the time of delivery, then contact us the same day so we can open a claim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-compare\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eCompare the Club range\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eThe K15G against the rest of the Club range\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eEvery Club is the same cabinet and the same 132 lbs of stone. What changes is output, supply and how much panel capacity the job needs. Note that three phase draws far less current for nearly the same heat, which is why commercial rooms usually take it where it is available. The K10G takes a Xenio CX45 or CX30, and the K12.5G and K15G take the CX45. The same CX45 covers single phase and three phase.\u003c\/p\u003e\n\u003cp class=\"hrv-swipe\"\u003eSwipe to see all columns\u003c\/p\u003e\n\u003cdiv class=\"hrv-tblwrap\"\u003e\u003ctable class=\"hrv-cmp\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003cth\u003eSupply\u003c\/th\u003e\n\u003cth\u003eMax room\u003c\/th\u003e\n\u003cth\u003eRated amps\u003c\/th\u003e\n\u003cth\u003eFeed wire\u003c\/th\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e41.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e9.8 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e27.3 A\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.6 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e52.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.3 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e34.1 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hrv-this\"\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.8 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e61.7 A\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.4 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e40.0 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eSizing by room volume, stone capacity and running cost are covered in full on our \u003ca href=\"\/collections\/sauna-heaters\"\u003esauna heaters\u003c\/a\u003e hub, and the amperage and circuit detail on \u003ca href=\"\/collections\/electric-sauna-heaters\"\u003eelectric sauna heaters\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec hrv-faq\" id=\"hrv-faq\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K15G FAQ\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eQuestions buyers ask about the K15G\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat size sauna room does the Harvia Club K15G heat?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K15G for rooms up to 1000 cubic feet, or 97 to 146 square feet of floor at a minimum ceiling height of 78 inches. Multiply your room length, width and height in feet to get the volume. Non-insulated surface counts, and so does a glass door: Harvia adds 1.2 cubic meters of volume for every square meter of brick, glass, tile or concrete, which is near 3.9 cubic feet for every square foot. Add that before you compare against the range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy is the K15G rated at 14.8 kW and not 15 kW?\u003c\/summary\u003e\u003cp\u003eHarvia names the Club range on nominal output and rates it on actual output at the supply voltage. The K15G on 240 volts single phase is 14,800 watts, so 14.8 kW, drawing 61.7 A. The same model on the other supply draws a different figure again. Always size the panel from the amperage on this page rather than from the number in the model name.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat controls does the K15G need?\u003c\/summary\u003e\u003cp\u003eA Harvia Xenio CX45 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room. Harvia's wiring table runs the supply from the breaker to a load center, then to the power unit, then to the heater. At this output the CX45 needs two supply wires between the power unit and the heater. Call us on (888) 500-5675 and we will spec the control package with you.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many circuits does the K15G require?\u003c\/summary\u003e\u003cp\u003eOne feed from the main panel, but it is not a simple run. Harvia rates the K15G at 14,800 watts and 61.7 A at 240 volts single phase. The feed goes to a load center, which Harvia specifies as a 2-pole, 2-breaker subpanel, then to the wall-mounted power unit and on to the heater, each leg with its own minimum wire size. Harvia publishes rated amperage rather than breaker size, so your electrician sizes the overcurrent device above 61.7 A because fixed electric heating counts as a continuous load. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre sauna stones included with the Club K15G?\u003c\/summary\u003e\u003cp\u003eNo. Stones are required for operation and are sold separately. Harvia rates the K15G to hold up to 132 lbs of stone, and the practical order is 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I install the Harvia Club K15G myself?\u003c\/summary\u003e\u003cp\u003eNo. The K15G is hardwired and must be installed by a licensed electrician to the National Electrical Code and local requirements. Harvia's published warranty terms require that proof of professional installation is presented, so keep the invoice. The US manual specifies copper wire rated to 194 degrees Fahrenheit within the sauna walls, run in seal tight conduit, and states that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat warranty comes with this heater?\u003c\/summary\u003e\u003cp\u003eHarvia covers this heater for 2 years in residential family use, including the heating elements, under the Limited Warranty for Harvia Products dated 18 November 2025. Register the heater with Harvia within 30 days of purchase and Harvia adds a third year, for 3 years in total. Registration is free and takes a couple of minutes. We send you the link and your serial number with your order, so you do not have to go looking for it. In commercial or other non-consumer use the period is 2 years on the heater, controls and electronics, and 6 months on the heating elements. Cover runs from your date of purchase, so keep your receipt. Harvia also requires that the unit is installed and wired by a licensed electrician and that you can show proof of professional installation, so keep your installer's paperwork with it. Transport or storage damage is separate and must be reported no later than seven days after delivery. Harvia US Inc. is the warrantor and handles claims directly, and we open the claim on your behalf. Full terms are on our \u003ca href=\"\/pages\/harvia-warranty-policy\"\u003eHarvia warranty policy\u003c\/a\u003e page.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the Club K15G listed for use in the United States?\u003c\/summary\u003e\u003cp\u003eHarvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the K15G need a GFCI breaker?\u003c\/summary\u003e\u003cp\u003eHarvia's manual is explicit that the power feed should not be connected through a GFI or residual current device. Local code may require GFCI protection anyway, particularly outdoors or in a wet location, and where the two conflict your inspector decides. Settle it with your electrician before the rough-in rather than at final inspection.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-trust\"\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eAuthorized Dealer\u003c\/h4\u003e\n\u003cp\u003eBacked by the Harvia manufacturer warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eFree Shipping\u003c\/h4\u003e\n\u003cp\u003eFree shipping to the lower 48\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eRecovery Specialists\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:+18885005675\" style=\"color:#A2937F!important;\"\u003e(888) 500-5675\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 6 12 12 16 14\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003ch4\u003eETL Listed\u003c\/h4\u003e\n\u003cp\u003eListed for US and Canadian installation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-cta\"\u003e\n\u003ch2\u003eNot sure whether the K15G is the right output?\u003c\/h2\u003e\n\u003cp\u003eTell us your room dimensions and wall build and we will size the heater with you, including whether a glass door pushes you into the next model up and what the control package will cost.\u003c\/p\u003e\n\u003ca class=\"hrv-cta-btn\" href=\"tel:+18885005675\"\u003e\u003cspan class=\"hrv-cta-lbl\"\u003eSpeak with an Expert\u003c\/span\u003e\u003cspan class=\"hrv-cta-num\"\u003e(888) 500-5675\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"hrv-cta-top\"\u003e\u003ca href=\"#\"\u003e↑ Ready to order? Scroll up to add to cart\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":53412760093039,"sku":"HRKGU15CU1UL","price":2286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k15g-commercial-sauna-heater-front-5.jpg?v=1789202933"},{"product_id":"harvia-club-k15g-14-4kw-electric-sauna-heater-208v-3-phase","title":"Harvia Club K15G 14.4kW Electric Sauna Heater | 208V 3-Phase","description":"\u003cdiv class=\"hrv\"\u003e\n\u003cstyle\u003e\n.hrv{max-width:1040px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1A1410;line-height:1.65;}\n.hrv *{box-sizing:border-box;}\n.hrv,.hrv-sec{max-width:100%;min-width:0;overflow-wrap:break-word;}\n.hrv a{color:#7A5620;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px;}\n.hrv 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1fr;gap:24px;}\n.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}\n.hrv-list{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px) and (max-width:1000px){.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px){.hrv-sec{margin:0 0 64px;}.hrv-hero{margin:0 0 44px;}.hrv-facts{margin:0 0 56px;}}\n\u003c\/style\u003e\n\u003cnav class=\"hrv-nav\" aria-label=\"Product page sections\"\u003e\u003ca href=\"#hrv-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#hrv-specs\"\u003eSpecs\u003c\/a\u003e\u003ca href=\"#hrv-box\"\u003eWhat's Included\u003c\/a\u003e\u003ca href=\"#hrv-compare\"\u003eCompare\u003c\/a\u003e\u003ca href=\"#hrv-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv class=\"hrv-hero\"\u003e\n\u003cdiv class=\"hrv-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/sq-harvia-club-k10g-k12g-k15g-commercial-sauna-heater_9f586983-8eff-46b9-98de-ae443a5c3293.jpg?v=1788515479\" alt=\"Harvia Club K15G 14.4kW electric sauna heater\" loading=\"eager\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"hrv-eyebrow\"\u003eHarvia Club Series\u003c\/p\u003e\n\u003ch2 class=\"hrv-h2\"\u003eHarvia Club K15G 14.4kW Electric Sauna Heater\u003c\/h2\u003e\n\u003cp class=\"hrv-lede\"\u003eThe Club is Harvia's commercial-duty floor heater: a heavy steel cabinet carrying 132 lbs of stone, built for rooms that run all day rather than twice a week. It is also a bigger electrical job than a home heater, and worth reading the wiring section before you price it.\u003c\/p\u003e\n\u003cp class=\"hrv-lede\"\u003eAt 14.4kW Harvia rates it for rooms up to 1000 cubic feet, or 97 to 146 square feet of floor at a minimum ceiling height of 78 inches. The Club runs from a Harvia Xenio CX45 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room.\u003c\/p\u003e\n\u003cp class=\"hrv-finance\"\u003eShop Pay Installments financing available at checkout. Speak with a recovery specialist on \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-facts\"\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e14.4kW\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eHeater Output\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e1000\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eMax Cu. Ft. Room\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e132 lbs\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eStone Capacity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e40.0A\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eRated Amperage\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-features\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K15G Features\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eWhat you are buying at 14.4kW\u003c\/h2\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 3v18M3 12h18\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e132 lbs of stone, built for duty cycle\u003c\/h3\u003e\n\u003cp\u003eA commercial room is reheated by the next group of bathers, not by the heater working from cold. 132 lbs of stone is the buffer that makes that possible: it holds heat through the door opening and closing, so the room settles instead of swinging. That is the difference between the Club and a home heater at the same kilowatts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eControl panel and power unit\u003c\/h3\u003e\n\u003cp\u003eThe Club is switched by the power unit that comes with its Xenio control. On three phase, Harvia's wiring table runs the supply from the breaker straight to the wall-mounted power unit and then to the heater, with the control panel mounted separately. The control for this part number is the Xenio CX45.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eSteel body, ETL Listed\u003c\/h3\u003e\n\u003cp\u003eSteel construction, floor standing, with a maximum thermostat setting of 194°F. Harvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eSizing the K15G\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIs 14.4kW the right output for your room?\u003c\/h2\u003e\n\u003cdiv class=\"hrv-fit\"\u003e\n\u003cspan class=\"hrv-fit-lbl\"\u003eHarvia rates this heater up to\u003c\/span\u003e\u003cspan class=\"hrv-fit-num\"\u003e1000 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eMeasure length × width × height in feet. Harvia also publishes a floor area for the K15G, 97 to 146 square feet, and a minimum ceiling height of 78 inches.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eCold surfaces change the answer, and a glass door counts. Harvia's manuals treat brick, glass, tile and concrete as non-insulated surface and say to add \u003cstrong\u003e1.2 cubic meters of volume for every square meter of it\u003c\/strong\u003e, which works out near \u003cstrong\u003e3.9 cubic feet for every square foot\u003c\/strong\u003e. Harvia's own worked examples: a 10 cubic meter room with a glass door behaves like a 12 cubic meter room, and the same room with a 2 by 2 meter brick wall behaves like 15. If you are close to the limit, size up rather than down.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eLog walls without insulation heat slowly. Harvia advises multiplying the room volume by 1.5 before choosing output in that case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eElectrical requirements\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003e40.0 amps at 208 volts three phase\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia's US manual rates the K15G at 14,400 watts and \u003cstrong\u003e40.0 A\u003c\/strong\u003e at 208 volts three phase. The supply runs from the breaker to the power unit in 8 AWG, and from the power unit to the heater in 8 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eNote the model name against the real figure. Harvia names the Club on nominal output and rates it on actual, so this part number is \u003cstrong\u003e14.4 kW\u003c\/strong\u003e on 208V 3-phase, not the 15 kW the badge suggests. Size the panel from 40.0 A rather than from the model name.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia publishes rated amperage rather than a breaker size. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table. Fixed electric heating counts as a continuous load, so your electrician sizes the conductor and the overcurrent device with headroom above that figure, to the National Electrical Code and to whatever edition your local authority has adopted.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eThe heater is hardwired. The US manual calls for copper wire rated to 194°F (90°C) within the sauna walls, run in seal tight conduit between the heater and the wall, and it is explicit that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eInstallation must be carried out by a licensed electrician. Harvia's warranty terms require that proof of professional installation is presented, so keep the invoice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-specs\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K15G Specifications\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHarvia Club K15G specifications, 208V 3-phase and 40.0 amps\u003c\/h2\u003e\n\u003cdiv class=\"hrv-specwrap\"\u003e\u003cdiv class=\"hrv-specgrid\"\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eClub K15G (HRKGU15CU3UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeater output\u003c\/th\u003e\n\u003ctd\u003e14.4 kW (14,400 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum room volume\u003c\/th\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFloor area\u003c\/th\u003e\n\u003ctd\u003e97 to 146 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum room height\u003c\/th\u003e\n\u003ctd\u003e78\" (6.5 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum clearance to wall\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003eThree phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated amperage\u003c\/th\u003e\n\u003ctd\u003e40.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum supply wire\u003c\/th\u003e\n\u003ctd\u003e8 AWG copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower unit to heater\u003c\/th\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003ctd\u003eYes, licensed electrician required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eStone capacity\u003c\/th\u003e\n\u003ctd\u003e132 lbs maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone size\u003c\/th\u003e\n\u003ctd\u003e2 to 4 in (50 to 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum temperature\u003c\/th\u003e\n\u003ctd\u003e194°F (90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e19.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e16.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e27.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e62 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation type\u003c\/th\u003e\n\u003ctd\u003eFloor mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio CX45 required, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eETL Listed, United States and Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years residential, or 3 years when registered with Harvia within 30 days. Commercial use 2 years, heating elements 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-box\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eWhat's in the box\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIncluded with your Club K15G\u003c\/h2\u003e\n\u003cul class=\"hrv-list\"\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia Club K15G sauna heater\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eInstallation and operation manual\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHeater only. A Harvia Xenio CX45 control unit is required and sold separately.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eThe power unit and temperature sensor come in the box with the Xenio control\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#8F6524\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cspan\u003eHarvia manufacturer warranty, 2 years residential and 3 years when registered within 30 days, subject to professional installation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"hrv-note\"\u003e\u003cstrong\u003eSauna stones are required and are not included.\u003c\/strong\u003e Harvia rates the K15G to hold up to 132 lbs of stone. Order 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend. Call \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e and we will add stones to your order. Want it in one order? The \u003ca href=\"\/products\/harvia-club-k15g-sauna-heater-package\"\u003eHarvia Club K15G package\u003c\/a\u003e pairs it with a Xenio CX45 or Fenix FX45 control and three boxes of AC3000 stone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-ship\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eShipping \u0026amp; delivery\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHow your heater ships\u003c\/h2\u003e\n\u003cdiv class=\"hrv-ship\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eShips by parcel carrier\u003c\/h3\u003e\n\u003cp\u003eAt 62 lbs the K15G ships as a standard parcel rather than freight, so there is no appointment to schedule and no liftgate to arrange.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eContiguous US\u003c\/h3\u003e\n\u003cp\u003eDelivered throughout the lower 48. Alaska, Hawaii, Puerto Rico and Canada are quoted separately, so contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9 11l3 3L22 4\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eInspect on arrival\u003c\/h3\u003e\n\u003cp\u003eCheck the carton before you sign. Note any damage on the delivery receipt at the time of delivery, then contact us the same day so we can open a claim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-compare\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eCompare the Club range\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eThe K15G against the rest of the Club range\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eEvery Club is the same cabinet and the same 132 lbs of stone. What changes is output, supply and how much panel capacity the job needs. Note that three phase draws far less current for nearly the same heat, which is why commercial rooms usually take it where it is available. The K10G takes a Xenio CX45 or CX30, and the K12.5G and K15G take the CX45. The same CX45 covers single phase and three phase.\u003c\/p\u003e\n\u003cp class=\"hrv-swipe\"\u003eSwipe to see all columns\u003c\/p\u003e\n\u003cdiv class=\"hrv-tblwrap\"\u003e\u003ctable class=\"hrv-cmp\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003cth\u003eSupply\u003c\/th\u003e\n\u003cth\u003eMax room\u003c\/th\u003e\n\u003cth\u003eRated amps\u003c\/th\u003e\n\u003cth\u003eFeed wire\u003c\/th\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e41.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K10G\u003c\/td\u003e\n\u003ctd\u003e9.8 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e27.3 A\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45 or CX30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.6 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e52.7 A\u003c\/td\u003e\n\u003ctd\u003e6 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K12.5G\u003c\/td\u003e\n\u003ctd\u003e12.3 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e34.1 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.8 kW\u003c\/td\u003e\n\u003ctd\u003e240V 1-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e61.7 A\u003c\/td\u003e\n\u003ctd\u003e4 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hrv-this\"\u003e\n\u003ctd\u003eClub K15G\u003c\/td\u003e\n\u003ctd\u003e14.4 kW\u003c\/td\u003e\n\u003ctd\u003e208V 3-ph\u003c\/td\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003ctd\u003e40.0 A\u003c\/td\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003ctd\u003eXenio CX45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eSizing by room volume, stone capacity and running cost are covered in full on our \u003ca href=\"\/collections\/sauna-heaters\"\u003esauna heaters\u003c\/a\u003e hub, and the amperage and circuit detail on \u003ca href=\"\/collections\/electric-sauna-heaters\"\u003eelectric sauna heaters\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec hrv-faq\" id=\"hrv-faq\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K15G FAQ\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eQuestions buyers ask about the K15G\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat size sauna room does the Harvia Club K15G heat?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K15G for rooms up to 1000 cubic feet, or 97 to 146 square feet of floor at a minimum ceiling height of 78 inches. Multiply your room length, width and height in feet to get the volume. Non-insulated surface counts, and so does a glass door: Harvia adds 1.2 cubic meters of volume for every square meter of brick, glass, tile or concrete, which is near 3.9 cubic feet for every square foot. Add that before you compare against the range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy is the K15G rated at 14.4 kW and not 15 kW?\u003c\/summary\u003e\u003cp\u003eHarvia names the Club range on nominal output and rates it on actual output at the supply voltage. The K15G on 208 volts three phase is 14,400 watts, so 14.4 kW, drawing 40.0 A. The same model on the other supply draws a different figure again. Always size the panel from the amperage on this page rather than from the number in the model name.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat controls does the K15G need?\u003c\/summary\u003e\u003cp\u003eA Harvia Xenio CX45 control unit, bought separately. It comes as a control panel plus a power unit, and both mount outside the hot room. Harvia's wiring table runs the supply from the breaker to the power unit, then to the heater. Call us on (888) 500-5675 and we will spec the control package with you.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many circuits does the K15G require?\u003c\/summary\u003e\u003cp\u003eOne supply circuit, but it is not a simple run. Harvia rates the K15G at 14,400 watts and 40.0 A at 208 volts three phase, and the feed passes through a wall-mounted power unit before it reaches the heater, each leg with its own minimum wire size. Harvia publishes rated amperage rather than breaker size, so your electrician sizes the overcurrent device above 40.0 A because fixed electric heating counts as a continuous load. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre sauna stones included with the Club K15G?\u003c\/summary\u003e\u003cp\u003eNo. Stones are required for operation and are sold separately. Harvia rates the K15G to hold up to 132 lbs of stone, and the practical order is 3 boxes of Harvia AC3000 at 44 lbs a box, which fills the rated capacity almost exactly, so order a spare box if you want extra to choose from as stone varies in shape and breaks down over time. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater. Stone that is too small, too flat or the wrong shape packs tightly and restricts the airflow the heater depends on, and Harvia's terms exclude damage caused by stone it does not recommend.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I install the Harvia Club K15G myself?\u003c\/summary\u003e\u003cp\u003eNo. The K15G is hardwired and must be installed by a licensed electrician to the National Electrical Code and local requirements. Harvia's published warranty terms require that proof of professional installation is presented, so keep the invoice. The US manual specifies copper wire rated to 194 degrees Fahrenheit within the sauna walls, run in seal tight conduit, and states that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat warranty comes with this heater?\u003c\/summary\u003e\u003cp\u003eHarvia covers this heater for 2 years in residential family use, including the heating elements, under the Limited Warranty for Harvia Products dated 18 November 2025. Register the heater with Harvia within 30 days of purchase and Harvia adds a third year, for 3 years in total. Registration is free and takes a couple of minutes. We send you the link and your serial number with your order, so you do not have to go looking for it. In commercial or other non-consumer use the period is 2 years on the heater, controls and electronics, and 6 months on the heating elements. Cover runs from your date of purchase, so keep your receipt. Harvia also requires that the unit is installed and wired by a licensed electrician and that you can show proof of professional installation, so keep your installer's paperwork with it. Transport or storage damage is separate and must be reported no later than seven days after delivery. Harvia US Inc. is the warrantor and handles claims directly, and we open the claim on your behalf. Full terms are on our \u003ca href=\"\/pages\/harvia-warranty-policy\"\u003eHarvia warranty policy\u003c\/a\u003e page.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the Club K15G listed for use in the United States?\u003c\/summary\u003e\u003cp\u003eHarvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the K15G need a GFCI breaker?\u003c\/summary\u003e\u003cp\u003eHarvia's manual is explicit that the power feed should not be connected through a GFI or residual current device. Local code may require GFCI protection anyway, particularly outdoors or in a wet location, and where the two conflict your inspector decides. Settle it with your electrician before the rough-in rather than at final inspection.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-trust\"\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eAuthorized Dealer\u003c\/h4\u003e\n\u003cp\u003eBacked by the Harvia manufacturer warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eFree Shipping\u003c\/h4\u003e\n\u003cp\u003eFree shipping to the lower 48\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eRecovery Specialists\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:+18885005675\" style=\"color:#A2937F!important;\"\u003e(888) 500-5675\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 6 12 12 16 14\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003ch4\u003eETL Listed\u003c\/h4\u003e\n\u003cp\u003eListed for US and Canadian installation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-cta\"\u003e\n\u003ch2\u003eNot sure whether the K15G is the right output?\u003c\/h2\u003e\n\u003cp\u003eTell us your room dimensions and wall build and we will size the heater with you, including whether a glass door pushes you into the next model up and what the control package will cost.\u003c\/p\u003e\n\u003ca class=\"hrv-cta-btn\" href=\"tel:+18885005675\"\u003e\u003cspan class=\"hrv-cta-lbl\"\u003eSpeak with an Expert\u003c\/span\u003e\u003cspan class=\"hrv-cta-num\"\u003e(888) 500-5675\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"hrv-cta-top\"\u003e\u003ca href=\"#\"\u003e↑ Ready to order? Scroll up to add to cart\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"Default Title","offer_id":53412760224111,"sku":"HRKGU15CU3UL","price":2286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k15g-commercial-sauna-heater-front-6.jpg?v=1789202946"},{"product_id":"harvia-club-k10g-sauna-heater-package","title":"Harvia Club K10G Sauna Heater Package | Xenio or Fenix Control and Stones","description":"\u003cdiv class=\"hrv\"\u003e\n\u003cstyle\u003e\n.hrv{max-width:1040px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1A1410;line-height:1.65;}\n.hrv *{box-sizing:border-box;}\n.hrv,.hrv-sec{max-width:100%;min-width:0;overflow-wrap:break-word;}\n.hrv a{color:#7A5620;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px;}\n.hrv 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8px;}}\n.hrv-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px 34px;max-width:800px;}\n@media(max-width:768px){.hrv-list{grid-template-columns:1fr;}}\n.hrv-list li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#4A4038;}\n.hrv-list svg{flex:0 0 20px;margin-top:2px;}\n.hrv-ship{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}\n@media(max-width:768px){.hrv-ship{grid-template-columns:1fr;}}\n.hrv-faq details{max-width:800px;border-bottom:1px solid #EDE6DA;}\n.hrv-faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:44px;padding:16px 0;font-size:15px;font-weight:600;cursor:pointer;color:#1A1410;list-style:none;}\n.hrv-faq summary::-webkit-details-marker{display:none;}\n.hrv-faq summary::after{content:'+';flex:0 0 auto;font-size:20px;line-height:1.3;color:#8F6524;font-weight:700;}\n.hrv-faq details[open] summary::after{content:'\\2212';}\n.hrv-faq details[open] summary{padding-bottom:4px;}\n.hrv-faq p{max-width:860px;font-size:14px;color:#5C5148;margin:12px 0 0;}\n.hrv-trust{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#1A1410;border-radius:8px;overflow:hidden;margin:0 0 32px;}\n.hrv-tr{padding:22px 14px;text-align:center;border-right:1px solid #2E2620;}\n.hrv-tr:last-child{border-right:0;}\n.hrv-tr h4{font-size:13px;font-weight:700;color:#E8A359;margin:10px 0 6px;}\n.hrv-tr p{font-size:12px;color:#A2937F;margin:0;}\n@media(max-width:768px){.hrv-trust{grid-template-columns:repeat(2,1fr);}.hrv-tr:nth-child(2n){border-right:0;}.hrv-tr{border-bottom:1px solid #2E2620;}.hrv-tr:nth-last-child(-n+2){border-bottom:0;}}\n.hrv-cta{background:linear-gradient(135deg,#1A1410 0%,#2E2620 100%);border-radius:12px;padding:40px 32px;text-align:center;}\n.hrv-cta h2{color:#F5EFE2;font-size:24px;font-weight:700;margin:0 0 10px;}\n.hrv-cta p{color:#C9BCA8;font-size:15px;margin:0 0 22px;}\n.hrv-cta-btn{display:inline-block;margin:0 0 4px;background:#fff;color:#1A1410!important;padding:15px 30px;border-radius:8px;font-weight:700;font-size:15px;text-decoration:none!important;}\n.hrv-cta-btn .hrv-cta-lbl{display:block;}\n.hrv-cta-btn .hrv-cta-num{display:block;}\n@media(max-width:749px){.hrv-cta-btn{font-size:14px;padding:13px 20px;line-height:1.35;}.hrv-cta-btn .hrv-cta-lbl{font-size:13px;font-weight:600;letter-spacing:.01em;}.hrv-cta-btn .hrv-cta-num{font-size:16px;font-weight:700;margin-top:2px;}}\n.hrv-cta p.hrv-cta-top{margin:26px 0 0;color:#fff!important;font-size:13px;}\n.hrv-cta-top a{display:inline-flex;align-items:center;min-height:44px;padding:8px 4px;color:#fff!important;text-decoration:underline!important;}\n.hrv-note{max-width:800px;font-size:13px;color:#6B5D4F;background:#FAF7F2;border:1px solid #EDE6DA;border-radius:8px;padding:14px 16px;margin:18px 0 0;}\n@media(min-width:600px) and (max-width:768px){\n.hrv-hero{grid-template-columns:1fr 1fr;gap:24px;}\n.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}\n.hrv-list{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px) and (max-width:1000px){.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px){.hrv-sec{margin:0 0 64px;}.hrv-hero{margin:0 0 44px;}.hrv-facts{margin:0 0 56px;}}\n\u003c\/style\u003e\n\u003cnav class=\"hrv-nav\" aria-label=\"Product page sections\"\u003e\u003ca href=\"#hrv-box\"\u003eIn the Package\u003c\/a\u003e\u003ca href=\"#hrv-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#hrv-specs\"\u003eSpecs\u003c\/a\u003e\u003ca href=\"#hrv-ship\"\u003eShipping\u003c\/a\u003e\u003ca href=\"#hrv-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv class=\"hrv-hero\"\u003e\n\u003cdiv class=\"hrv-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k10g-sauna-heater-package-xenio-cx30-control-ac3000-stones.jpg\" alt=\"Harvia Club K10G sauna heater package: the K10G heater, Xenio CX30 control panel and power unit, and three boxes of AC3000 stones\" loading=\"eager\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"hrv-eyebrow\"\u003eHarvia Club Package\u003c\/p\u003e\n\u003ch2 class=\"hrv-h2\"\u003eHarvia Club K10G Sauna Heater Package\u003c\/h2\u003e\n\u003cp class=\"hrv-lede\"\u003eThe Club K10G runs from a separate control unit and needs 132 lbs of stone before the first heat. This package pairs the 10kW heater with three boxes of Harvia AC3000 split-face stone and your choice of control: the Harvia Xenio CX30, Fenix FX30 or Fenix FX45.\u003c\/p\u003e\n\u003cp class=\"hrv-lede\"\u003eHarvia rates it at 10kW on 240V single phase and 9.8kW on 208V three phase, for rooms up to 600 cubic feet. The package is priced at the three parts added together, at the prices we charge for each part on its own.\u003c\/p\u003e\n\u003cp class=\"hrv-finance\"\u003eShop Pay Installments financing available at checkout. Speak with a recovery specialist on \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-facts\"\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e10kW\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eOutput at 240V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e600\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eMax Cu. Ft.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003eXenio or Fenix\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eControl Included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e3 boxes\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eAC3000 Stone Included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-box\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eIn the package\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHeater, control and stone in one order\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eChoose the supply and the control above. The heater follows the supply you pick and the control is your choice; the stone is the same in every version.\u003c\/p\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M3 21V3h18\"\u003e\u003c\/path\u003e\u003crect x=\"7\" y=\"7\" width=\"9\" height=\"8\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 18h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e1 × Harvia Club K10G heater\u003c\/h3\u003e\n\u003cp\u003eThe 10kW floor-standing commercial heater in stainless steel, for 240V single phase or 208V three phase. The carton holds the heater and the installation and operation manual. The power unit and the temperature sensor come with the control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e1 × Harvia Xenio CX30, Fenix FX30 or Fenix FX45 control\u003c\/h3\u003e\n\u003cp\u003eAll three come with the touch control panel, the power unit, a 5 m data cable and a heater sensor with its overheat protector, plus the installation material and instructions. The Xenio touch panel has WiFi, so you can start the sauna from your phone. The Fenix FX30 and FX45 have 4.3 inch touch screens, glass on the FX45, and Harvia lists remote control through the MyHarvia app with its MyHarvia Control Upgrade.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"12 2 2 7 12 12 22 7 12 2\"\u003e\u003c\/polygon\u003e\u003cpolyline points=\"2 17 12 22 22 17\"\u003e\u003c\/polyline\u003e\u003cpolyline points=\"2 12 12 17 22 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e3 × Harvia AC3000 stones, 44 lb boxes\u003c\/h3\u003e\n\u003cp\u003eSplit-face olivine diabase, 2 to 4 inches (5 to 10 cm) across. Harvia rates the K10G for up to 132 lbs of stone, so three boxes fill it exactly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-swipe\"\u003eSwipe to see all columns\u003c\/p\u003e\n\u003cdiv class=\"hrv-tblwrap\"\u003e\u003ctable class=\"hrv-cmp\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage and control\u003c\/th\u003e\n\u003cth\u003eHeater\u003c\/th\u003e\n\u003cth\u003eControl\u003c\/th\u003e\n\u003cth\u003eStone\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e240V Single-Phase, Xenio CX30\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k10g-10kw-electric-sauna-heater-240v-1-phase\"\u003eHRKGU10CU1UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-xenio-cx30-digital-sauna-control-with-wifi-heaters-to-10-5-kw\"\u003eCX30-U1-U3-XW\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e240V Single-Phase, Fenix FX30\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k10g-10kw-electric-sauna-heater-240v-1-phase\"\u003eHRKGU10CU1UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-fenix-fx30-digital-sauna-control-with-wifi-heaters-to-10-5-kw\"\u003eFX30-U1-U3-XC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e240V Single-Phase, Fenix FX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k10g-10kw-electric-sauna-heater-240v-1-phase\"\u003eHRKGU10CU1UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-fenix-fx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eFX45-U1-U3-XC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e208V Three-Phase, Xenio CX30\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k10g-9-8kw-electric-sauna-heater-208v-3-phase\"\u003eHRKGU10CU3UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-xenio-cx30-digital-sauna-control-with-wifi-heaters-to-10-5-kw\"\u003eCX30-U1-U3-XW\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e208V Three-Phase, Fenix FX30\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k10g-9-8kw-electric-sauna-heater-208v-3-phase\"\u003eHRKGU10CU3UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-fenix-fx30-digital-sauna-control-with-wifi-heaters-to-10-5-kw\"\u003eFX30-U1-U3-XC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e208V Three-Phase, Fenix FX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k10g-9-8kw-electric-sauna-heater-208v-3-phase\"\u003eHRKGU10CU3UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-fenix-fx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eFX45-U1-U3-XC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eThe Club heater comes without a temperature sensor of its own. The sensor comes in the control carton, so install that one.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eAlready have a control? The K10G is also sold on its own on the \u003ca href=\"\/products\/harvia-club-k10g-10kw-electric-sauna-heater-240v-1-phase\"\u003eHarvia Club K10G heater page\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-features\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K10G Features\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eWhat the heater gives you at 10kW\u003c\/h2\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M3 21V3h18\"\u003e\u003c\/path\u003e\u003crect x=\"7\" y=\"7\" width=\"9\" height=\"8\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 18h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e132 lbs of stone, built for duty cycle\u003c\/h3\u003e\n\u003cp\u003eA commercial room is reheated by the next group of bathers, not by the heater working from cold. 132 lbs of stone is the buffer that makes that possible: it holds heat through the door opening and closing, so the room settles instead of swinging. That is the difference between the Club and a home heater at the same kilowatts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eControl panel and power unit\u003c\/h3\u003e\n\u003cp\u003eThe Club is switched by the power unit that comes with its control, with the control panel mounted separately. Harvia's wiring table runs the supply from the breaker to a load center, then to the wall-mounted power unit and only then to the heater on 240V single phase; on 208V three phase it runs from the breaker straight to the power unit. This package pairs it with a Xenio CX30, a Fenix FX30 or a Fenix FX45. With the CX30 on the 240V version, Harvia requires two supply wires between the power unit and the heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eSteel body, ETL Listed\u003c\/h3\u003e\n\u003cp\u003eSteel construction, floor standing, with a maximum thermostat setting of 194°F. Harvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eSizing the K10G\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIs 10kW the right output for your room?\u003c\/h2\u003e\n\u003cdiv class=\"hrv-fit\"\u003e\n\u003cspan class=\"hrv-fit-lbl\"\u003eHarvia rates this heater up to\u003c\/span\u003e\u003cspan class=\"hrv-fit-num\"\u003e600 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eMeasure length × width × height in feet. Harvia also publishes a floor area for the K10G, 60 to 94 square feet, and a minimum ceiling height of 78 inches.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eCold surfaces change the answer, and a glass door counts. Harvia's manuals treat brick, glass, tile and concrete as non-insulated surface and say to add \u003cstrong\u003e1.2 cubic meters of volume for every square meter of it\u003c\/strong\u003e, which works out near \u003cstrong\u003e3.9 cubic feet for every square foot\u003c\/strong\u003e. Harvia's own worked examples: a 10 cubic meter room with a glass door behaves like a 12 cubic meter room, and the same room with a 2 by 2 meter brick wall behaves like 15. If you are close to the limit, size up rather than down.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eLog walls without insulation heat slowly. Harvia advises multiplying the room volume by 1.5 before choosing output in that case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eElectrical requirements\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003e41.7 A at 240V single phase, or 27.3 A at 208V three phase\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003e\u003cstrong\u003e240V single phase.\u003c\/strong\u003e Harvia's US manual rates the K10G at 10,000 watts and \u003cstrong\u003e41.7 A\u003c\/strong\u003e at 240 volts single phase. The supply runs from the breaker to a load center in 6 AWG, from the load center to the power unit in 10 AWG, and from the power unit to the heater in 10 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003e\u003cstrong\u003e208V three phase.\u003c\/strong\u003e Harvia's US manual rates the K10G at 9,800 watts and \u003cstrong\u003e27.3 A\u003c\/strong\u003e at 208 volts three phase. The supply runs from the breaker to the power unit in 10 AWG, and from the power unit to the heater in 10 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia publishes rated amperage rather than a breaker size. Harvia's control manual also caps the breaker feeding the control's power unit at 30 A for the Xenio CX30 and the Fenix FX30, and 45 A for the Fenix FX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table. Fixed electric heating counts as a continuous load, so your electrician sizes the conductor and the overcurrent device with headroom above that figure, to the National Electrical Code and to whatever edition your local authority has adopted.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eThe heater is hardwired. The US manual calls for copper wire rated to 194°F (90°C) within the sauna walls, run in seal tight conduit between the heater and the wall, and it is explicit that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eInstallation must be carried out by a licensed electrician. Harvia's warranty terms require that proof of professional installation is presented, so keep the invoice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-specs\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K10G Package Specifications\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eClub K10G package specifications\u003c\/h2\u003e\n\u003cdiv class=\"hrv-specwrap\"\u003e\u003cdiv class=\"hrv-specgrid\"\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eClub K10G (HRKGU10CU1UL or HRKGU10CU3UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeater output\u003c\/th\u003e\n\u003ctd\u003e10 kW (10,000 W) at 240V, 9.8 kW (9,800 W) at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum room volume\u003c\/th\u003e\n\u003ctd\u003e600 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFloor area\u003c\/th\u003e\n\u003ctd\u003e60 to 94 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum room height\u003c\/th\u003e\n\u003ctd\u003e78\" (6.5 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum clearance to wall\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e240 VAC or 208 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003eSingle phase at 240V, three phase at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated amperage\u003c\/th\u003e\n\u003ctd\u003e41.7 A at 240V, 27.3 A at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum supply wire\u003c\/th\u003e\n\u003ctd\u003e6 AWG copper at 240V, 10 AWG copper at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad center to power unit\u003c\/th\u003e\n\u003ctd\u003e10 AWG, 240V version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower unit to heater\u003c\/th\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003ctd\u003eYes, licensed electrician required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone capacity\u003c\/th\u003e\n\u003ctd\u003e132 lbs maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone size\u003c\/th\u003e\n\u003ctd\u003e2 to 4 in (50 to 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum temperature\u003c\/th\u003e\n\u003ctd\u003e194°F (90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e19.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e16.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e27.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e59.5 lbs at 240V, 60.2 lbs at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation type\u003c\/th\u003e\n\u003ctd\u003eFloor mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio CX30, Fenix FX30 or Fenix FX45, included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eETL Listed, United States and Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years residential, or 3 years when registered with Harvia within 30 days. Commercial use 2 years, heating elements 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eControl in the package\u003c\/th\u003e\n\u003ctd\u003eCX30-U1-U3-XW or FX30-U1-U3-XC or FX45-U1-U3-XC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone in the package\u003c\/th\u003e\n\u003ctd\u003e3 boxes of Harvia AC3000, 44 lbs each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eSizing by room volume, stone capacity and running cost are covered in full on our \u003ca href=\"\/pages\/sauna-heater-buyers-guide\"\u003esauna heater buyers guide\u003c\/a\u003e. The rest of the range is on \u003ca href=\"\/collections\/harvia\"\u003eHarvia sauna heaters\u003c\/a\u003e and \u003ca href=\"\/collections\/electric-sauna-heaters\"\u003eelectric sauna heaters\u003c\/a\u003e. All of our Harvia packages are on \u003ca href=\"\/collections\/sauna-heater-packages\"\u003esauna heater packages\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-ship\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eShipping \u0026amp; delivery\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHow your package ships\u003c\/h2\u003e\n\u003cdiv class=\"hrv-ship\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eShips by parcel carrier\u003c\/h3\u003e\n\u003cp\u003eThe heater travels at about 60 lbs, the stone as three 44 lb boxes and the control in its own carton, so there is no freight appointment and no liftgate to arrange. Separate cartons can arrive on different days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eContiguous US\u003c\/h3\u003e\n\u003cp\u003eDelivered throughout the lower 48. Alaska, Hawaii, Puerto Rico and Canada are quoted separately, so contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9 11l3 3L22 4\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eInspect on arrival\u003c\/h3\u003e\n\u003cp\u003eCheck each carton before you sign. Note any damage on the delivery receipt at the time of delivery, then contact us the same day so we can open a claim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec hrv-faq\" id=\"hrv-faq\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K10G Package FAQ\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eQuestions buyers ask about the K10G package\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is in the Harvia Club K10G package?\u003c\/summary\u003e\u003cp\u003eThree parts: the Club K10G heater for the supply you choose with its installation manual, the control you choose (a Harvia Xenio CX30, Fenix FX30 or Fenix FX45), and three 44 lb boxes of Harvia AC3000 split-face stone. The package is priced at those parts added together, at the prices we charge for each part on its own. What the package adds is the matching: the control is the one Harvia matches to this heater, and the stone is the grade and the quantity Harvia gives for it.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eXenio CX30, Fenix FX30 or Fenix FX45: which should I choose?\u003c\/summary\u003e\u003cp\u003eAll three work with the K10G, and each comes with a power unit and the heater sensor. The Xenio CX30 is one of the two Xenio controls Harvia specifies for the K10G, and its WiFi lets you start the sauna from your phone. On the 240V version Harvia's Club manual requires two supply wires between the CX30 power unit and the heater. The Fenix FX30 is the Fenix version of the CX30: Harvia's Fenix and Xenio manual rates the two the same, 7 kW on one group or 11 kW on two groups at 240V and 10.5 kW at 208V. The Fenix FX45 has the larger power unit, rated 10.8 kW on one group at 240V, and Harvia's product data lists it as compatible with the K10G. Both Fenix controls have a 4.3 inch touch screen, glass on the FX45, and Harvia lists remote control through the MyHarvia app with its MyHarvia Control Upgrade. The heater and the stone are the same in every version.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhich temperature sensor do I install?\u003c\/summary\u003e\u003cp\u003eThe one in the control carton. The Club heater is delivered without a sensor of its own, so the control supplies it.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat size sauna room does the Harvia Club K10G heat?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K10G for rooms up to 600 cubic feet, or 60 to 94 square feet of floor at a minimum ceiling height of 78 inches. Multiply your room length, width and height in feet to get the volume. Non-insulated surface counts, and so does a glass door: Harvia adds 1.2 cubic meters of volume for every square meter of brick, glass, tile or concrete, which is near 3.9 cubic feet for every square foot. Add that before you compare against the range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy three boxes of stone?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K10G to hold up to 132 lbs of stone, and AC3000 comes in 44 lb boxes, so three boxes fill it exactly. Stone is natural and varies in shape, so some owners add a spare box to have enough to choose from. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many circuits does the K10G require?\u003c\/summary\u003e\u003cp\u003eOne feed from your panel on either voltage, but it is not a simple run. At 240V single phase: Harvia rates the K10G at 10,000 watts and 41.7 A at 240 volts single phase. The feed goes to a load center, which Harvia specifies as a 2-pole, 2-breaker subpanel, then to the wall-mounted power unit and on to the heater, each leg with its own minimum wire size. At 208V three phase: Harvia rates the K10G at 9,800 watts and 27.3 A at 208 volts three phase, and the feed passes through a wall-mounted power unit before it reaches the heater, each leg with its own minimum wire size. Harvia publishes rated amperage rather than breaker size, so your electrician sizes the overcurrent device above that figure, because fixed electric heating counts as a continuous load. Harvia's control manual also caps the breaker feeding the control's power unit at 30 A for the Xenio CX30 and the Fenix FX30, and 45 A for the Fenix FX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the K10G need a GFCI breaker?\u003c\/summary\u003e\u003cp\u003eHarvia's manual is explicit that the power feed should not be connected through a GFI or residual current device. Local code may require GFCI protection anyway, particularly outdoors or in a wet location, and where the two conflict your inspector decides. Settle it with your electrician before the rough-in rather than at final inspection.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I install the Harvia Club K10G myself?\u003c\/summary\u003e\u003cp\u003eNo. The K10G is hardwired and must be installed by a licensed electrician to the National Electrical Code and local requirements. Harvia's published warranty terms require that proof of professional installation is presented, so keep the invoice. The US manual specifies copper wire rated to 194 degrees Fahrenheit within the sauna walls, run in seal tight conduit, and states that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the Club K10G listed for use in the United States?\u003c\/summary\u003e\u003cp\u003eHarvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat warranty comes with this package?\u003c\/summary\u003e\u003cp\u003eHarvia covers this heater for 2 years in residential family use, including the heating elements, under the Limited Warranty for Harvia Products dated 18 November 2025. Register the heater with Harvia within 30 days of purchase and Harvia adds a third year, for 3 years in total. Registration is free and takes a couple of minutes. We send you the link and your serial number with your order, so you do not have to go looking for it. In commercial or other non-consumer use the period is 2 years on the heater, controls and electronics, and 6 months on the heating elements. Cover runs from your date of purchase, so keep your receipt. Harvia also requires that the unit is installed and wired by a licensed electrician and that you can show proof of professional installation, so keep your installer's paperwork with it. Transport or storage damage is separate and must be reported no later than seven days after delivery. Harvia US Inc. is the warrantor and handles claims directly, and we open the claim on your behalf. Full terms are on our \u003ca href=\"\/pages\/harvia-warranty-policy\"\u003eHarvia warranty policy\u003c\/a\u003e page. Harvia's limited warranty covers controls for 2 years in residential use as well. Sauna stones are a consumable and are not covered.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-trust\"\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eAuthorized Dealer\u003c\/h4\u003e\n\u003cp\u003eBacked by the Harvia manufacturer warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eFree Shipping\u003c\/h4\u003e\n\u003cp\u003eFree shipping to the lower 48\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eRecovery Specialists\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:+18885005675\" style=\"color:#A2937F!important;\"\u003e(888) 500-5675\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 6 12 12 16 14\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003ch4\u003eETL Listed\u003c\/h4\u003e\n\u003cp\u003eListed for US and Canadian installation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-cta\"\u003e\n\u003ch2\u003eNot sure whether the K10G is the right output?\u003c\/h2\u003e\n\u003cp\u003eTell us your room dimensions and wall build and we will size the heater with you, including whether a glass door pushes you into the next model up.\u003c\/p\u003e\n\u003ca class=\"hrv-cta-btn\" href=\"tel:+18885005675\"\u003e\u003cspan class=\"hrv-cta-lbl\"\u003eSpeak with an Expert\u003c\/span\u003e\u003cspan class=\"hrv-cta-num\"\u003e(888) 500-5675\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"hrv-cta-top\"\u003e\u003ca href=\"#\"\u003e↑ Ready to order? Scroll up to add to cart\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"240V Single-Phase, Xenio CX30","offer_id":53488743711087,"sku":"HRV-PKG-HRKGU10CU1UL-CX30","price":3173.0,"currency_code":"USD","in_stock":true},{"title":"240V Single-Phase, Fenix FX30","offer_id":53488825401711,"sku":"HRV-PKG-HRKGU10CU1UL-FX30","price":3368.0,"currency_code":"USD","in_stock":true},{"title":"240V Single-Phase, Fenix FX45","offer_id":53488743743855,"sku":"HRV-PKG-HRKGU10CU1UL-FX45","price":3751.0,"currency_code":"USD","in_stock":true},{"title":"208V Three-Phase, Xenio CX30","offer_id":53488743776623,"sku":"HRV-PKG-HRKGU10CU3UL-CX30","price":3173.0,"currency_code":"USD","in_stock":true},{"title":"208V Three-Phase, Fenix FX30","offer_id":53488825434479,"sku":"HRV-PKG-HRKGU10CU3UL-FX30","price":3368.0,"currency_code":"USD","in_stock":true},{"title":"208V Three-Phase, Fenix FX45","offer_id":53488743809391,"sku":"HRV-PKG-HRKGU10CU3UL-FX45","price":3751.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k10g-sauna-heater-package-xenio-cx30-control-ac3000-stones.jpg?v=1789635742"},{"product_id":"harvia-club-k12-5g-sauna-heater-package","title":"Harvia Club K12.5G Sauna Heater Package | Xenio or Fenix Control and Stones","description":"\u003cdiv class=\"hrv\"\u003e\n\u003cstyle\u003e\n.hrv{max-width:1040px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1A1410;line-height:1.65;}\n.hrv *{box-sizing:border-box;}\n.hrv,.hrv-sec{max-width:100%;min-width:0;overflow-wrap:break-word;}\n.hrv a{color:#7A5620;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px;}\n.hrv a:hover{color:#1A1410;}\n.hrv-nav{display:flex;flex-wrap:wrap;gap:1px;background:#2E2620;border-radius:8px;overflow:hidden;margin:0 0 28px;}\n.hrv-nav 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1fr;gap:24px;}\n.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}\n.hrv-list{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px) and (max-width:1000px){.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px){.hrv-sec{margin:0 0 64px;}.hrv-hero{margin:0 0 44px;}.hrv-facts{margin:0 0 56px;}}\n\u003c\/style\u003e\n\u003cnav class=\"hrv-nav\" aria-label=\"Product page sections\"\u003e\u003ca href=\"#hrv-box\"\u003eIn the Package\u003c\/a\u003e\u003ca href=\"#hrv-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#hrv-specs\"\u003eSpecs\u003c\/a\u003e\u003ca href=\"#hrv-ship\"\u003eShipping\u003c\/a\u003e\u003ca href=\"#hrv-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv class=\"hrv-hero\"\u003e\n\u003cdiv class=\"hrv-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k12-5g-sauna-heater-package-xenio-cx45-control-ac3000-stones.jpg\" alt=\"Harvia Club K12.5G sauna heater package: the K12.5G heater, Xenio CX45 control panel and power unit, and three boxes of AC3000 stones\" loading=\"eager\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"hrv-eyebrow\"\u003eHarvia Club Package\u003c\/p\u003e\n\u003ch2 class=\"hrv-h2\"\u003eHarvia Club K12.5G Sauna Heater Package\u003c\/h2\u003e\n\u003cp class=\"hrv-lede\"\u003eThe Club K12.5G runs from a separate control unit and needs 132 lbs of stone before the first heat. This package pairs the 12.6kW heater with three boxes of Harvia AC3000 split-face stone and your choice of control: the Harvia Xenio CX45 or the newer Fenix FX45.\u003c\/p\u003e\n\u003cp class=\"hrv-lede\"\u003eHarvia rates it at 12.6kW on 240V single phase and 12.3kW on 208V three phase, for rooms up to 750 cubic feet. The package is priced at the three parts added together, at the prices we charge for each part on its own.\u003c\/p\u003e\n\u003cp class=\"hrv-finance\"\u003eShop Pay Installments financing available at checkout. Speak with a recovery specialist on \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-facts\"\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e12.6kW\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eOutput at 240V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e750\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eMax Cu. Ft.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003eXenio or Fenix\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eControl Included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e3 boxes\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eAC3000 Stone Included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-box\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eIn the package\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHeater, control and stone in one order\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eChoose the supply and the control above. The heater follows the supply you pick and the control is your choice; the stone is the same in every version.\u003c\/p\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M3 21V3h18\"\u003e\u003c\/path\u003e\u003crect x=\"7\" y=\"7\" width=\"9\" height=\"8\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 18h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e1 × Harvia Club K12.5G heater\u003c\/h3\u003e\n\u003cp\u003eThe 12.6kW floor-standing commercial heater in stainless steel, for 240V single phase or 208V three phase. The carton holds the heater and the installation and operation manual. The power unit and the temperature sensor come with the control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e1 × Harvia Xenio CX45 or Fenix FX45 control\u003c\/h3\u003e\n\u003cp\u003eBoth come with the touch control panel, the power unit, a 5 m data cable and a heater sensor with its overheat protector, plus the installation material and instructions. The Xenio touch panel has WiFi, so you can start the sauna from your phone. The Fenix FX45 has a 4.3 inch glass touch screen, and Harvia lists remote control through the MyHarvia app with its MyHarvia Control Upgrade.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"12 2 2 7 12 12 22 7 12 2\"\u003e\u003c\/polygon\u003e\u003cpolyline points=\"2 17 12 22 22 17\"\u003e\u003c\/polyline\u003e\u003cpolyline points=\"2 12 12 17 22 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e3 × Harvia AC3000 stones, 44 lb boxes\u003c\/h3\u003e\n\u003cp\u003eSplit-face olivine diabase, 2 to 4 inches (5 to 10 cm) across. Harvia rates the K12.5G for up to 132 lbs of stone, so three boxes fill it exactly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-swipe\"\u003eSwipe to see all columns\u003c\/p\u003e\n\u003cdiv class=\"hrv-tblwrap\"\u003e\u003ctable class=\"hrv-cmp\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage and control\u003c\/th\u003e\n\u003cth\u003eHeater\u003c\/th\u003e\n\u003cth\u003eControl\u003c\/th\u003e\n\u003cth\u003eStone\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e240V Single-Phase, Xenio CX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k12-5g-12-6kw-electric-sauna-heater-240v-1-phase\"\u003eHRKGU12CU1UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-xenio-cx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eCX45-U1-U3-XW\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e240V Single-Phase, Fenix FX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k12-5g-12-6kw-electric-sauna-heater-240v-1-phase\"\u003eHRKGU12CU1UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-fenix-fx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eFX45-U1-U3-XC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e208V Three-Phase, Xenio CX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k12-5g-12-3kw-electric-sauna-heater-208v-3-phase\"\u003eHRKGU12CU3UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-xenio-cx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eCX45-U1-U3-XW\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e208V Three-Phase, Fenix FX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k12-5g-12-3kw-electric-sauna-heater-208v-3-phase\"\u003eHRKGU12CU3UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-fenix-fx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eFX45-U1-U3-XC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eThe Club heater comes without a temperature sensor of its own. The sensor comes in the control carton, so install that one.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eAlready have a control? The K12.5G is also sold on its own on the \u003ca href=\"\/products\/harvia-club-k12-5g-12-6kw-electric-sauna-heater-240v-1-phase\"\u003eHarvia Club K12.5G heater page\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-features\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K12.5G Features\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eWhat the heater gives you at 12.6kW\u003c\/h2\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M3 21V3h18\"\u003e\u003c\/path\u003e\u003crect x=\"7\" y=\"7\" width=\"9\" height=\"8\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 18h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e132 lbs of stone, built for duty cycle\u003c\/h3\u003e\n\u003cp\u003eA commercial room is reheated by the next group of bathers, not by the heater working from cold. 132 lbs of stone is the buffer that makes that possible: it holds heat through the door opening and closing, so the room settles instead of swinging. That is the difference between the Club and a home heater at the same kilowatts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eControl panel and power unit\u003c\/h3\u003e\n\u003cp\u003eThe Club is switched by the power unit that comes with its control, with the control panel mounted separately. Harvia's wiring table runs the supply from the breaker to a load center, then to the wall-mounted power unit and only then to the heater on 240V single phase; on 208V three phase it runs from the breaker straight to the power unit. This package pairs it with a Xenio CX45 or a Fenix FX45. On the 240V version the CX45 needs two supply wires between the power unit and the heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eSteel body, ETL Listed\u003c\/h3\u003e\n\u003cp\u003eSteel construction, floor standing, with a maximum thermostat setting of 194°F. Harvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eSizing the K12.5G\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIs 12.6kW the right output for your room?\u003c\/h2\u003e\n\u003cdiv class=\"hrv-fit\"\u003e\n\u003cspan class=\"hrv-fit-lbl\"\u003eHarvia rates this heater up to\u003c\/span\u003e\u003cspan class=\"hrv-fit-num\"\u003e750 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eMeasure length × width × height in feet. Harvia also publishes a floor area for the K12.5G, 78 to 114 square feet, and a minimum ceiling height of 78 inches.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eCold surfaces change the answer, and a glass door counts. Harvia's manuals treat brick, glass, tile and concrete as non-insulated surface and say to add \u003cstrong\u003e1.2 cubic meters of volume for every square meter of it\u003c\/strong\u003e, which works out near \u003cstrong\u003e3.9 cubic feet for every square foot\u003c\/strong\u003e. Harvia's own worked examples: a 10 cubic meter room with a glass door behaves like a 12 cubic meter room, and the same room with a 2 by 2 meter brick wall behaves like 15. If you are close to the limit, size up rather than down.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eLog walls without insulation heat slowly. Harvia advises multiplying the room volume by 1.5 before choosing output in that case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eElectrical requirements\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003e52.7 A at 240V single phase, or 34.1 A at 208V three phase\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003e\u003cstrong\u003e240V single phase.\u003c\/strong\u003e Harvia's US manual rates the K12.5G at 12,600 watts and \u003cstrong\u003e52.7 A\u003c\/strong\u003e at 240 volts single phase. The supply runs from the breaker to a load center in 6 AWG, from the load center to the power unit in 10 AWG, and from the power unit to the heater in 10 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003e\u003cstrong\u003e208V three phase.\u003c\/strong\u003e Harvia's US manual rates the K12.5G at 12,300 watts and \u003cstrong\u003e34.1 A\u003c\/strong\u003e at 208 volts three phase. The supply runs from the breaker to the power unit in 8 AWG, and from the power unit to the heater in 8 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia publishes rated amperage rather than a breaker size. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45 and the Fenix FX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table. Fixed electric heating counts as a continuous load, so your electrician sizes the conductor and the overcurrent device with headroom above that figure, to the National Electrical Code and to whatever edition your local authority has adopted.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eThe heater is hardwired. The US manual calls for copper wire rated to 194°F (90°C) within the sauna walls, run in seal tight conduit between the heater and the wall, and it is explicit that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eInstallation must be carried out by a licensed electrician. Harvia's warranty terms require that proof of professional installation is presented, so keep the invoice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-specs\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K12.5G Package Specifications\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eClub K12.5G package specifications\u003c\/h2\u003e\n\u003cdiv class=\"hrv-specwrap\"\u003e\u003cdiv class=\"hrv-specgrid\"\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eClub K12.5G (HRKGU12CU1UL or HRKGU12CU3UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeater output\u003c\/th\u003e\n\u003ctd\u003e12.6 kW (12,600 W) at 240V, 12.3 kW (12,300 W) at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum room volume\u003c\/th\u003e\n\u003ctd\u003e750 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFloor area\u003c\/th\u003e\n\u003ctd\u003e78 to 114 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum room height\u003c\/th\u003e\n\u003ctd\u003e78\" (6.5 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum clearance to wall\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e240 VAC or 208 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003eSingle phase at 240V, three phase at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated amperage\u003c\/th\u003e\n\u003ctd\u003e52.7 A at 240V, 34.1 A at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum supply wire\u003c\/th\u003e\n\u003ctd\u003e6 AWG copper at 240V, 8 AWG copper at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad center to power unit\u003c\/th\u003e\n\u003ctd\u003e10 AWG, 240V version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower unit to heater\u003c\/th\u003e\n\u003ctd\u003e10 AWG at 240V, 8 AWG at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003ctd\u003eYes, licensed electrician required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone capacity\u003c\/th\u003e\n\u003ctd\u003e132 lbs maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone size\u003c\/th\u003e\n\u003ctd\u003e2 to 4 in (50 to 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum temperature\u003c\/th\u003e\n\u003ctd\u003e194°F (90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e19.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e16.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e27.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e60.2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation type\u003c\/th\u003e\n\u003ctd\u003eFloor mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio CX45 or Fenix FX45, included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eETL Listed, United States and Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years residential, or 3 years when registered with Harvia within 30 days. Commercial use 2 years, heating elements 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eControl in the package\u003c\/th\u003e\n\u003ctd\u003eCX45-U1-U3-XW or FX45-U1-U3-XC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone in the package\u003c\/th\u003e\n\u003ctd\u003e3 boxes of Harvia AC3000, 44 lbs each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eSizing by room volume, stone capacity and running cost are covered in full on our \u003ca href=\"\/pages\/sauna-heater-buyers-guide\"\u003esauna heater buyers guide\u003c\/a\u003e. The rest of the range is on \u003ca href=\"\/collections\/harvia\"\u003eHarvia sauna heaters\u003c\/a\u003e and \u003ca href=\"\/collections\/electric-sauna-heaters\"\u003eelectric sauna heaters\u003c\/a\u003e. All of our Harvia packages are on \u003ca href=\"\/collections\/sauna-heater-packages\"\u003esauna heater packages\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-ship\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eShipping \u0026amp; delivery\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHow your package ships\u003c\/h2\u003e\n\u003cdiv class=\"hrv-ship\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eShips by parcel carrier\u003c\/h3\u003e\n\u003cp\u003eThe heater travels at 60.2 lbs, the stone as three 44 lb boxes and the control in its own carton, so there is no freight appointment and no liftgate to arrange. Separate cartons can arrive on different days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eContiguous US\u003c\/h3\u003e\n\u003cp\u003eDelivered throughout the lower 48. Alaska, Hawaii, Puerto Rico and Canada are quoted separately, so contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9 11l3 3L22 4\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eInspect on arrival\u003c\/h3\u003e\n\u003cp\u003eCheck each carton before you sign. Note any damage on the delivery receipt at the time of delivery, then contact us the same day so we can open a claim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec hrv-faq\" id=\"hrv-faq\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K12.5G Package FAQ\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eQuestions buyers ask about the K12.5G package\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is in the Harvia Club K12.5G package?\u003c\/summary\u003e\u003cp\u003eThree parts: the Club K12.5G heater for the supply you choose with its installation manual, the control you choose (a Harvia Xenio CX45 or a Fenix FX45), and three 44 lb boxes of Harvia AC3000 split-face stone. The package is priced at those parts added together, at the prices we charge for each part on its own. What the package adds is the matching: the control is the one Harvia matches to this heater, and the stone is the grade and the quantity Harvia gives for it.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eXenio CX45 or Fenix FX45: which should I choose?\u003c\/summary\u003e\u003cp\u003eBoth work with the K12.5G, and each comes with a power unit and the heater sensor. Harvia specifies the Xenio CX45 for the K12.5G, and its WiFi lets you start the sauna from your phone. The Fenix FX45 is Harvia's newer control with a 4.3 inch glass touch screen; Harvia lists remote control through the MyHarvia app with its MyHarvia Control Upgrade. Harvia's Fenix and Xenio manual rates the two the same: 10.8 kW on one group or 17 kW on two groups at 240V, and 15 kW at 208V. The heater and the stone are the same in both versions.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhich temperature sensor do I install?\u003c\/summary\u003e\u003cp\u003eThe one in the control carton. The Club heater is delivered without a sensor of its own, so the control supplies it.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat size sauna room does the Harvia Club K12.5G heat?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K12.5G for rooms up to 750 cubic feet, or 78 to 114 square feet of floor at a minimum ceiling height of 78 inches. Multiply your room length, width and height in feet to get the volume. Non-insulated surface counts, and so does a glass door: Harvia adds 1.2 cubic meters of volume for every square meter of brick, glass, tile or concrete, which is near 3.9 cubic feet for every square foot. Add that before you compare against the range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy three boxes of stone?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K12.5G to hold up to 132 lbs of stone, and AC3000 comes in 44 lb boxes, so three boxes fill it exactly. Stone is natural and varies in shape, so some owners add a spare box to have enough to choose from. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many circuits does the K12.5G require?\u003c\/summary\u003e\u003cp\u003eOne feed from your panel on either voltage, but it is not a simple run. At 240V single phase: Harvia rates the K12.5G at 12,600 watts and 52.7 A at 240 volts single phase. The feed goes to a load center, which Harvia specifies as a 2-pole, 2-breaker subpanel, then to the wall-mounted power unit and on to the heater, each leg with its own minimum wire size. At 208V three phase: Harvia rates the K12.5G at 12,300 watts and 34.1 A at 208 volts three phase, and the feed passes through a wall-mounted power unit before it reaches the heater, each leg with its own minimum wire size. Harvia publishes rated amperage rather than breaker size, so your electrician sizes the overcurrent device above that figure, because fixed electric heating counts as a continuous load. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45 and the Fenix FX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the K12.5G need a GFCI breaker?\u003c\/summary\u003e\u003cp\u003eHarvia's manual is explicit that the power feed should not be connected through a GFI or residual current device. Local code may require GFCI protection anyway, particularly outdoors or in a wet location, and where the two conflict your inspector decides. Settle it with your electrician before the rough-in rather than at final inspection.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I install the Harvia Club K12.5G myself?\u003c\/summary\u003e\u003cp\u003eNo. The K12.5G is hardwired and must be installed by a licensed electrician to the National Electrical Code and local requirements. Harvia's published warranty terms require that proof of professional installation is presented, so keep the invoice. The US manual specifies copper wire rated to 194 degrees Fahrenheit within the sauna walls, run in seal tight conduit, and states that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the Club K12.5G listed for use in the United States?\u003c\/summary\u003e\u003cp\u003eHarvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat warranty comes with this package?\u003c\/summary\u003e\u003cp\u003eHarvia covers this heater for 2 years in residential family use, including the heating elements, under the Limited Warranty for Harvia Products dated 18 November 2025. Register the heater with Harvia within 30 days of purchase and Harvia adds a third year, for 3 years in total. Registration is free and takes a couple of minutes. We send you the link and your serial number with your order, so you do not have to go looking for it. In commercial or other non-consumer use the period is 2 years on the heater, controls and electronics, and 6 months on the heating elements. Cover runs from your date of purchase, so keep your receipt. Harvia also requires that the unit is installed and wired by a licensed electrician and that you can show proof of professional installation, so keep your installer's paperwork with it. Transport or storage damage is separate and must be reported no later than seven days after delivery. Harvia US Inc. is the warrantor and handles claims directly, and we open the claim on your behalf. Full terms are on our \u003ca href=\"\/pages\/harvia-warranty-policy\"\u003eHarvia warranty policy\u003c\/a\u003e page. Harvia's limited warranty covers controls for 2 years in residential use as well. Sauna stones are a consumable and are not covered.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-trust\"\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eAuthorized Dealer\u003c\/h4\u003e\n\u003cp\u003eBacked by the Harvia manufacturer warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eFree Shipping\u003c\/h4\u003e\n\u003cp\u003eFree shipping to the lower 48\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eRecovery Specialists\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:+18885005675\" style=\"color:#A2937F!important;\"\u003e(888) 500-5675\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 6 12 12 16 14\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003ch4\u003eETL Listed\u003c\/h4\u003e\n\u003cp\u003eListed for US and Canadian installation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-cta\"\u003e\n\u003ch2\u003eNot sure whether the K12.5G is the right output?\u003c\/h2\u003e\n\u003cp\u003eTell us your room dimensions and wall build and we will size the heater with you, including whether a glass door pushes you into the next model up.\u003c\/p\u003e\n\u003ca class=\"hrv-cta-btn\" href=\"tel:+18885005675\"\u003e\u003cspan class=\"hrv-cta-lbl\"\u003eSpeak with an Expert\u003c\/span\u003e\u003cspan class=\"hrv-cta-num\"\u003e(888) 500-5675\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"hrv-cta-top\"\u003e\u003ca href=\"#\"\u003e↑ Ready to order? Scroll up to add to cart\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"240V Single-Phase, Xenio CX45","offer_id":53488743874927,"sku":"HRV-PKG-HRKGU12CU1UL-CX45","price":3555.0,"currency_code":"USD","in_stock":true},{"title":"240V Single-Phase, Fenix FX45","offer_id":53488825565551,"sku":"HRV-PKG-HRKGU12CU1UL-FX45","price":3814.0,"currency_code":"USD","in_stock":true},{"title":"208V Three-Phase, Xenio CX45","offer_id":53488743907695,"sku":"HRV-PKG-HRKGU12CU3UL-CX45","price":3555.0,"currency_code":"USD","in_stock":true},{"title":"208V Three-Phase, Fenix FX45","offer_id":53488825598319,"sku":"HRV-PKG-HRKGU12CU3UL-FX45","price":3814.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k12-5g-sauna-heater-package-xenio-cx45-control-ac3000-stones.jpg?v=1789635759"},{"product_id":"harvia-club-k15g-sauna-heater-package","title":"Harvia Club K15G Sauna Heater 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details{max-width:800px;border-bottom:1px solid #EDE6DA;}\n.hrv-faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:44px;padding:16px 0;font-size:15px;font-weight:600;cursor:pointer;color:#1A1410;list-style:none;}\n.hrv-faq summary::-webkit-details-marker{display:none;}\n.hrv-faq summary::after{content:'+';flex:0 0 auto;font-size:20px;line-height:1.3;color:#8F6524;font-weight:700;}\n.hrv-faq details[open] summary::after{content:'\\2212';}\n.hrv-faq details[open] summary{padding-bottom:4px;}\n.hrv-faq p{max-width:860px;font-size:14px;color:#5C5148;margin:12px 0 0;}\n.hrv-trust{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#1A1410;border-radius:8px;overflow:hidden;margin:0 0 32px;}\n.hrv-tr{padding:22px 14px;text-align:center;border-right:1px solid #2E2620;}\n.hrv-tr:last-child{border-right:0;}\n.hrv-tr h4{font-size:13px;font-weight:700;color:#E8A359;margin:10px 0 6px;}\n.hrv-tr p{font-size:12px;color:#A2937F;margin:0;}\n@media(max-width:768px){.hrv-trust{grid-template-columns:repeat(2,1fr);}.hrv-tr:nth-child(2n){border-right:0;}.hrv-tr{border-bottom:1px solid #2E2620;}.hrv-tr:nth-last-child(-n+2){border-bottom:0;}}\n.hrv-cta{background:linear-gradient(135deg,#1A1410 0%,#2E2620 100%);border-radius:12px;padding:40px 32px;text-align:center;}\n.hrv-cta h2{color:#F5EFE2;font-size:24px;font-weight:700;margin:0 0 10px;}\n.hrv-cta p{color:#C9BCA8;font-size:15px;margin:0 0 22px;}\n.hrv-cta-btn{display:inline-block;margin:0 0 4px;background:#fff;color:#1A1410!important;padding:15px 30px;border-radius:8px;font-weight:700;font-size:15px;text-decoration:none!important;}\n.hrv-cta-btn .hrv-cta-lbl{display:block;}\n.hrv-cta-btn .hrv-cta-num{display:block;}\n@media(max-width:749px){.hrv-cta-btn{font-size:14px;padding:13px 20px;line-height:1.35;}.hrv-cta-btn .hrv-cta-lbl{font-size:13px;font-weight:600;letter-spacing:.01em;}.hrv-cta-btn .hrv-cta-num{font-size:16px;font-weight:700;margin-top:2px;}}\n.hrv-cta p.hrv-cta-top{margin:26px 0 0;color:#fff!important;font-size:13px;}\n.hrv-cta-top a{display:inline-flex;align-items:center;min-height:44px;padding:8px 4px;color:#fff!important;text-decoration:underline!important;}\n.hrv-note{max-width:800px;font-size:13px;color:#6B5D4F;background:#FAF7F2;border:1px solid #EDE6DA;border-radius:8px;padding:14px 16px;margin:18px 0 0;}\n@media(min-width:600px) and (max-width:768px){\n.hrv-hero{grid-template-columns:1fr 1fr;gap:24px;}\n.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}\n.hrv-list{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px) and (max-width:1000px){.hrv-cards,.hrv-ship{grid-template-columns:repeat(2,1fr);}}\n@media(min-width:769px){.hrv-sec{margin:0 0 64px;}.hrv-hero{margin:0 0 44px;}.hrv-facts{margin:0 0 56px;}}\n\u003c\/style\u003e\n\u003cnav class=\"hrv-nav\" aria-label=\"Product page sections\"\u003e\u003ca href=\"#hrv-box\"\u003eIn the Package\u003c\/a\u003e\u003ca href=\"#hrv-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#hrv-specs\"\u003eSpecs\u003c\/a\u003e\u003ca href=\"#hrv-ship\"\u003eShipping\u003c\/a\u003e\u003ca href=\"#hrv-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv class=\"hrv-hero\"\u003e\n\u003cdiv class=\"hrv-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k15g-sauna-heater-package-xenio-cx45-control-ac3000-stones.jpg\" alt=\"Harvia Club K15G sauna heater package: the K15G heater, Xenio CX45 control panel and power unit, and three boxes of AC3000 stones\" loading=\"eager\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"hrv-eyebrow\"\u003eHarvia Club Package\u003c\/p\u003e\n\u003ch2 class=\"hrv-h2\"\u003eHarvia Club K15G Sauna Heater Package\u003c\/h2\u003e\n\u003cp class=\"hrv-lede\"\u003eThe Club K15G runs from a separate control unit and needs 132 lbs of stone before the first heat. This package pairs the 14.8kW heater with three boxes of Harvia AC3000 split-face stone and your choice of control: the Harvia Xenio CX45 or the newer Fenix FX45.\u003c\/p\u003e\n\u003cp class=\"hrv-lede\"\u003eHarvia rates it at 14.8kW on 240V single phase and 14.4kW on 208V three phase, for rooms up to 1000 cubic feet. The package is priced at the three parts added together, at the prices we charge for each part on its own.\u003c\/p\u003e\n\u003cp class=\"hrv-finance\"\u003eShop Pay Installments financing available at checkout. Speak with a recovery specialist on \u003ca href=\"tel:+18885005675\"\u003e(888) 500-5675\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-facts\"\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e14.8kW\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eOutput at 240V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e1000\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eMax Cu. Ft.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003eXenio or Fenix\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eControl Included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-fact\"\u003e\n\u003cspan class=\"hrv-fact-num\"\u003e3 boxes\u003c\/span\u003e\u003cspan class=\"hrv-fact-lbl\"\u003eAC3000 Stone Included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-box\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eIn the package\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHeater, control and stone in one order\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eChoose the supply and the control above. The heater follows the supply you pick and the control is your choice; the stone is the same in every version.\u003c\/p\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M3 21V3h18\"\u003e\u003c\/path\u003e\u003crect x=\"7\" y=\"7\" width=\"9\" height=\"8\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 18h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e1 × Harvia Club K15G heater\u003c\/h3\u003e\n\u003cp\u003eThe 14.8kW floor-standing commercial heater in stainless steel, for 240V single phase or 208V three phase. The carton holds the heater and the installation and operation manual. The power unit and the temperature sensor come with the control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e1 × Harvia Xenio CX45 or Fenix FX45 control\u003c\/h3\u003e\n\u003cp\u003eBoth come with the touch control panel, the power unit, a 5 m data cable and a heater sensor with its overheat protector, plus the installation material and instructions. The Xenio touch panel has WiFi, so you can start the sauna from your phone. The Fenix FX45 has a 4.3 inch glass touch screen, and Harvia lists remote control through the MyHarvia app with its MyHarvia Control Upgrade.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"12 2 2 7 12 12 22 7 12 2\"\u003e\u003c\/polygon\u003e\u003cpolyline points=\"2 17 12 22 22 17\"\u003e\u003c\/polyline\u003e\u003cpolyline points=\"2 12 12 17 22 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e3 × Harvia AC3000 stones, 44 lb boxes\u003c\/h3\u003e\n\u003cp\u003eSplit-face olivine diabase, 2 to 4 inches (5 to 10 cm) across. Harvia rates the K15G for up to 132 lbs of stone, so three boxes fill it exactly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-swipe\"\u003eSwipe to see all columns\u003c\/p\u003e\n\u003cdiv class=\"hrv-tblwrap\"\u003e\u003ctable class=\"hrv-cmp\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage and control\u003c\/th\u003e\n\u003cth\u003eHeater\u003c\/th\u003e\n\u003cth\u003eControl\u003c\/th\u003e\n\u003cth\u003eStone\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e240V Single-Phase, Xenio CX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k15g-14-8kw-electric-sauna-heater-240v-1-phase\"\u003eHRKGU15CU1UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-xenio-cx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eCX45-U1-U3-XW\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e240V Single-Phase, Fenix FX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k15g-14-8kw-electric-sauna-heater-240v-1-phase\"\u003eHRKGU15CU1UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-fenix-fx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eFX45-U1-U3-XC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e208V Three-Phase, Xenio CX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k15g-14-4kw-electric-sauna-heater-208v-3-phase\"\u003eHRKGU15CU3UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-xenio-cx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eCX45-U1-U3-XW\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e208V Three-Phase, Fenix FX45\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-club-k15g-14-4kw-electric-sauna-heater-208v-3-phase\"\u003eHRKGU15CU3UL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/harvia-fenix-fx45-digital-sauna-control-with-wifi-heaters-to-17-kw\"\u003eFX45-U1-U3-XC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAC3000, 3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eThe Club heater comes without a temperature sensor of its own. The sensor comes in the control carton, so install that one.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eAlready have a control? The K15G is also sold on its own on the \u003ca href=\"\/products\/harvia-club-k15g-14-8kw-electric-sauna-heater-240v-1-phase\"\u003eHarvia Club K15G heater page\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-features\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K15G Features\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eWhat the heater gives you at 14.8kW\u003c\/h2\u003e\n\u003cdiv class=\"hrv-cards\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M3 21V3h18\"\u003e\u003c\/path\u003e\u003crect x=\"7\" y=\"7\" width=\"9\" height=\"8\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 18h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003e132 lbs of stone, built for duty cycle\u003c\/h3\u003e\n\u003cp\u003eA commercial room is reheated by the next group of bathers, not by the heater working from cold. 132 lbs of stone is the buffer that makes that possible: it holds heat through the door opening and closing, so the room settles instead of swinging. That is the difference between the Club and a home heater at the same kilowatts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"3\" y=\"4\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M8 10h8M8 14h5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eControl panel and power unit\u003c\/h3\u003e\n\u003cp\u003eThe Club is switched by the power unit that comes with its control, with the control panel mounted separately. Harvia's wiring table runs the supply from the breaker to a load center, then to the wall-mounted power unit and only then to the heater on 240V single phase; on 208V three phase it runs from the breaker straight to the power unit. This package pairs it with a Xenio CX45 or a Fenix FX45. On the 240V version the CX45 needs two supply wires between the power unit and the heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eSteel body, ETL Listed\u003c\/h3\u003e\n\u003cp\u003eSteel construction, floor standing, with a maximum thermostat setting of 194°F. Harvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eSizing the K15G\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eIs 14.8kW the right output for your room?\u003c\/h2\u003e\n\u003cdiv class=\"hrv-fit\"\u003e\n\u003cspan class=\"hrv-fit-lbl\"\u003eHarvia rates this heater up to\u003c\/span\u003e\u003cspan class=\"hrv-fit-num\"\u003e1000 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eMeasure length × width × height in feet. Harvia also publishes a floor area for the K15G, 97 to 146 square feet, and a minimum ceiling height of 78 inches.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eCold surfaces change the answer, and a glass door counts. Harvia's manuals treat brick, glass, tile and concrete as non-insulated surface and say to add \u003cstrong\u003e1.2 cubic meters of volume for every square meter of it\u003c\/strong\u003e, which works out near \u003cstrong\u003e3.9 cubic feet for every square foot\u003c\/strong\u003e. Harvia's own worked examples: a 10 cubic meter room with a glass door behaves like a 12 cubic meter room, and the same room with a 2 by 2 meter brick wall behaves like 15. If you are close to the limit, size up rather than down.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eLog walls without insulation heat slowly. Harvia advises multiplying the room volume by 1.5 before choosing output in that case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eElectrical requirements\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003e61.7 A at 240V single phase, or 40.0 A at 208V three phase\u003c\/h2\u003e\n\u003cp class=\"hrv-sec-sub\"\u003e\u003cstrong\u003e240V single phase.\u003c\/strong\u003e Harvia's US manual rates the K15G at 14,800 watts and \u003cstrong\u003e61.7 A\u003c\/strong\u003e at 240 volts single phase. The supply runs from the breaker to a load center in 4 AWG, from the load center to the power unit in 8 AWG, and from the power unit to the heater in 8 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003e\u003cstrong\u003e208V three phase.\u003c\/strong\u003e Harvia's US manual rates the K15G at 14,400 watts and \u003cstrong\u003e40.0 A\u003c\/strong\u003e at 208 volts three phase. The supply runs from the breaker to the power unit in 8 AWG, and from the power unit to the heater in 8 AWG, in copper, with wire rated 90°C from the power unit to the heater.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eHarvia publishes rated amperage rather than a breaker size. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45 and the Fenix FX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table. Fixed electric heating counts as a continuous load, so your electrician sizes the conductor and the overcurrent device with headroom above that figure, to the National Electrical Code and to whatever edition your local authority has adopted.\u003c\/p\u003e\n\u003cp class=\"hrv-sec-sub\"\u003eThe heater is hardwired. The US manual calls for copper wire rated to 194°F (90°C) within the sauna walls, run in seal tight conduit between the heater and the wall, and it is explicit that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\n\u003cp class=\"hrv-note\"\u003eInstallation must be carried out by a licensed electrician. Harvia's warranty terms require that proof of professional installation is presented, so keep the invoice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-specs\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K15G Package Specifications\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eClub K15G package specifications\u003c\/h2\u003e\n\u003cdiv class=\"hrv-specwrap\"\u003e\u003cdiv class=\"hrv-specgrid\"\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eClub K15G (HRKGU15CU1UL or HRKGU15CU3UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeater output\u003c\/th\u003e\n\u003ctd\u003e14.8 kW (14,800 W) at 240V, 14.4 kW (14,400 W) at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum room volume\u003c\/th\u003e\n\u003ctd\u003e1000 cu. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFloor area\u003c\/th\u003e\n\u003ctd\u003e97 to 146 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum room height\u003c\/th\u003e\n\u003ctd\u003e78\" (6.5 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum clearance to wall\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e240 VAC or 208 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003eSingle phase at 240V, three phase at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated amperage\u003c\/th\u003e\n\u003ctd\u003e61.7 A at 240V, 40.0 A at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum supply wire\u003c\/th\u003e\n\u003ctd\u003e4 AWG copper at 240V, 8 AWG copper at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad center to power unit\u003c\/th\u003e\n\u003ctd\u003e8 AWG, 240V version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower unit to heater\u003c\/th\u003e\n\u003ctd\u003e8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHardwired\u003c\/th\u003e\n\u003ctd\u003eYes, licensed electrician required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone capacity\u003c\/th\u003e\n\u003ctd\u003e132 lbs maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone size\u003c\/th\u003e\n\u003ctd\u003e2 to 4 in (50 to 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum temperature\u003c\/th\u003e\n\u003ctd\u003e194°F (90°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e19.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e16.9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e27.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e61.7 lbs at 240V, 62 lbs at 208V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation type\u003c\/th\u003e\n\u003ctd\u003eFloor mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControls\u003c\/th\u003e\n\u003ctd\u003eHarvia Xenio CX45 or Fenix FX45, included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eETL Listed, United States and Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years residential, or 3 years when registered with Harvia within 30 days. Commercial use 2 years, heating elements 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"hrv-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eControl in the package\u003c\/th\u003e\n\u003ctd\u003eCX45-U1-U3-XW or FX45-U1-U3-XC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone in the package\u003c\/th\u003e\n\u003ctd\u003e3 boxes of Harvia AC3000, 44 lbs each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cp class=\"hrv-note\"\u003eSizing by room volume, stone capacity and running cost are covered in full on our \u003ca href=\"\/pages\/sauna-heater-buyers-guide\"\u003esauna heater buyers guide\u003c\/a\u003e. The rest of the range is on \u003ca href=\"\/collections\/harvia\"\u003eHarvia sauna heaters\u003c\/a\u003e and \u003ca href=\"\/collections\/electric-sauna-heaters\"\u003eelectric sauna heaters\u003c\/a\u003e. All of our Harvia packages are on \u003ca href=\"\/collections\/sauna-heater-packages\"\u003esauna heater packages\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec\" id=\"hrv-ship\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eShipping \u0026amp; delivery\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eHow your package ships\u003c\/h2\u003e\n\u003cdiv class=\"hrv-ship\"\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eShips by parcel carrier\u003c\/h3\u003e\n\u003cp\u003eThe heater travels at about 62 lbs, the stone as three 44 lb boxes and the control in its own carton, so there is no freight appointment and no liftgate to arrange. Separate cartons can arrive on different days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0Z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eContiguous US\u003c\/h3\u003e\n\u003cp\u003eDelivered throughout the lower 48. Alaska, Hawaii, Puerto Rico and Canada are quoted separately, so contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-card\"\u003e\n\u003cdiv class=\"hrv-ico\"\u003e\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M9 11l3 3L22 4\"\u003e\u003c\/path\u003e\u003cpath d=\"M21 12v7a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3\u003eInspect on arrival\u003c\/h3\u003e\n\u003cp\u003eCheck each carton before you sign. Note any damage on the delivery receipt at the time of delivery, then contact us the same day so we can open a claim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-sec hrv-faq\" id=\"hrv-faq\"\u003e\n\u003cp class=\"hrv-sec-eyebrow\"\u003eHarvia Club K15G Package FAQ\u003c\/p\u003e\n\u003ch2 class=\"hrv-sec-h2\"\u003eQuestions buyers ask about the K15G package\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is in the Harvia Club K15G package?\u003c\/summary\u003e\u003cp\u003eThree parts: the Club K15G heater for the supply you choose with its installation manual, the control you choose (a Harvia Xenio CX45 or a Fenix FX45), and three 44 lb boxes of Harvia AC3000 split-face stone. The package is priced at those parts added together, at the prices we charge for each part on its own. What the package adds is the matching: the control is the one Harvia matches to this heater, and the stone is the grade and the quantity Harvia gives for it.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eXenio CX45 or Fenix FX45: which should I choose?\u003c\/summary\u003e\u003cp\u003eBoth work with the K15G, and each comes with a power unit and the heater sensor. Harvia specifies the Xenio CX45 for the K15G, and its WiFi lets you start the sauna from your phone. The Fenix FX45 is Harvia's newer control with a 4.3 inch glass touch screen; Harvia lists remote control through the MyHarvia app with its MyHarvia Control Upgrade. Harvia's Fenix and Xenio manual rates the two the same: 10.8 kW on one group or 17 kW on two groups at 240V, and 15 kW at 208V. The heater and the stone are the same in both versions.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhich temperature sensor do I install?\u003c\/summary\u003e\u003cp\u003eThe one in the control carton. The Club heater is delivered without a sensor of its own, so the control supplies it.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat size sauna room does the Harvia Club K15G heat?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K15G for rooms up to 1000 cubic feet, or 97 to 146 square feet of floor at a minimum ceiling height of 78 inches. Multiply your room length, width and height in feet to get the volume. Non-insulated surface counts, and so does a glass door: Harvia adds 1.2 cubic meters of volume for every square meter of brick, glass, tile or concrete, which is near 3.9 cubic feet for every square foot. Add that before you compare against the range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy three boxes of stone?\u003c\/summary\u003e\u003cp\u003eHarvia rates the K15G to hold up to 132 lbs of stone, and AC3000 comes in 44 lb boxes, so three boxes fill it exactly. Stone is natural and varies in shape, so some owners add a spare box to have enough to choose from. Harvia's Club manual calls for solid blocks of stone 2 to 4 inches across, made for use in a heater.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many circuits does the K15G require?\u003c\/summary\u003e\u003cp\u003eOne feed from your panel on either voltage, but it is not a simple run. At 240V single phase: Harvia rates the K15G at 14,800 watts and 61.7 A at 240 volts single phase. The feed goes to a load center, which Harvia specifies as a 2-pole, 2-breaker subpanel, then to the wall-mounted power unit and on to the heater, each leg with its own minimum wire size. At 208V three phase: Harvia rates the K15G at 14,400 watts and 40.0 A at 208 volts three phase, and the feed passes through a wall-mounted power unit before it reaches the heater, each leg with its own minimum wire size. Harvia publishes rated amperage rather than breaker size, so your electrician sizes the overcurrent device above that figure, because fixed electric heating counts as a continuous load. Harvia's control manual also caps the breaker feeding the control's power unit at 45 A for the Xenio CX45 and the Fenix FX45, so your electrician sizes the circuit against both that cap and the continuous-load rule, using the connection options in Harvia's wiring table.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the K15G need a GFCI breaker?\u003c\/summary\u003e\u003cp\u003eHarvia's manual is explicit that the power feed should not be connected through a GFI or residual current device. Local code may require GFCI protection anyway, particularly outdoors or in a wet location, and where the two conflict your inspector decides. Settle it with your electrician before the rough-in rather than at final inspection.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I install the Harvia Club K15G myself?\u003c\/summary\u003e\u003cp\u003eNo. The K15G is hardwired and must be installed by a licensed electrician to the National Electrical Code and local requirements. Harvia's published warranty terms require that proof of professional installation is presented, so keep the invoice. The US manual specifies copper wire rated to 194 degrees Fahrenheit within the sauna walls, run in seal tight conduit, and states that pigtails and plugs are not allowed in the sauna room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs the Club K15G listed for use in the United States?\u003c\/summary\u003e\u003cp\u003eHarvia publishes an ETL listing for this heater covering the United States and Canada. ETL is the mark of Intertek, an OSHA-accredited Nationally Recognized Testing Laboratory. Installation follows the National Electrical Code and your local code.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat warranty comes with this package?\u003c\/summary\u003e\u003cp\u003eHarvia covers this heater for 2 years in residential family use, including the heating elements, under the Limited Warranty for Harvia Products dated 18 November 2025. Register the heater with Harvia within 30 days of purchase and Harvia adds a third year, for 3 years in total. Registration is free and takes a couple of minutes. We send you the link and your serial number with your order, so you do not have to go looking for it. In commercial or other non-consumer use the period is 2 years on the heater, controls and electronics, and 6 months on the heating elements. Cover runs from your date of purchase, so keep your receipt. Harvia also requires that the unit is installed and wired by a licensed electrician and that you can show proof of professional installation, so keep your installer's paperwork with it. Transport or storage damage is separate and must be reported no later than seven days after delivery. Harvia US Inc. is the warrantor and handles claims directly, and we open the claim on your behalf. Full terms are on our \u003ca href=\"\/pages\/harvia-warranty-policy\"\u003eHarvia warranty policy\u003c\/a\u003e page. Harvia's limited warranty covers controls for 2 years in residential use as well. Sauna stones are a consumable and are not covered.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-trust\"\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 2 4 7v6c0 5 3.4 8.4 8 9 4.6-.6 8-4 8-9V7Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eAuthorized Dealer\u003c\/h4\u003e\n\u003cp\u003eBacked by the Harvia manufacturer warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"1\" y=\"3\" width=\"15\" height=\"13\"\u003e\u003c\/rect\u003e\u003cpath d=\"M16 8h4l3 3v5h-7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eFree Shipping\u003c\/h4\u003e\n\u003cp\u003eFree shipping to the lower 48\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003ch4\u003eRecovery Specialists\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:+18885005675\" style=\"color:#A2937F!important;\"\u003e(888) 500-5675\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-tr\"\u003e\n\u003csvg width=\"22\" height=\"22\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#E8A359\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 6 12 12 16 14\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003ch4\u003eETL Listed\u003c\/h4\u003e\n\u003cp\u003eListed for US and Canadian installation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hrv-cta\"\u003e\n\u003ch2\u003eNot sure whether the K15G is the right output?\u003c\/h2\u003e\n\u003cp\u003eTell us your room dimensions and wall build and we will size the heater with you, including whether a glass door pushes you into the next model up.\u003c\/p\u003e\n\u003ca class=\"hrv-cta-btn\" href=\"tel:+18885005675\"\u003e\u003cspan class=\"hrv-cta-lbl\"\u003eSpeak with an Expert\u003c\/span\u003e\u003cspan class=\"hrv-cta-num\"\u003e(888) 500-5675\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"hrv-cta-top\"\u003e\u003ca href=\"#\"\u003e↑ Ready to order? Scroll up to add to cart\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"240V Single-Phase, Xenio CX45","offer_id":53488743973231,"sku":"HRV-PKG-HRKGU15CU1UL-CX45","price":3755.0,"currency_code":"USD","in_stock":true},{"title":"240V Single-Phase, Fenix FX45","offer_id":53488825991535,"sku":"HRV-PKG-HRKGU15CU1UL-FX45","price":4014.0,"currency_code":"USD","in_stock":true},{"title":"208V Three-Phase, Xenio CX45","offer_id":53488744005999,"sku":"HRV-PKG-HRKGU15CU3UL-CX45","price":3755.0,"currency_code":"USD","in_stock":true},{"title":"208V Three-Phase, Fenix FX45","offer_id":53488826024303,"sku":"HRV-PKG-HRKGU15CU3UL-FX45","price":4014.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/0674\/1103\/files\/harvia-club-k15g-sauna-heater-package-xenio-cx45-control-ac3000-stones.jpg?v=1789635776"}],"url":"https:\/\/recoveryroomdirect.com\/collections\/harvia-club.oembed","provider":"Recovery Room Direct","version":"1.0","type":"link"}