Maxxus 4-Person Low EMF FAR Infrared Sauna | Canadian Hemlock
Maxxus 4-Person Low EMF FAR Infrared Sauna | Canadian Hemlock
- Regular price
- $3,699.00
- Regular price
- $5,999.00
- Sale price
- $3,699.00
- Unit price
- / per
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Shipping & Delivery
Shipping & Delivery
Your order ships free from the manufacturer's California warehouse on a strapped pallet via insured LTL freight. Orders are processed within 2 business days, and delivery to most addresses in the contiguous US takes 5–7 business days after shipment. You'll receive a tracking number by email as soon as your order leaves the warehouse.
Scheduling your delivery. The freight carrier will reach out before the truck rolls — most carriers call 24–48 hours ahead to lock in a four-hour delivery window. Some carriers (including R+L) send an email or text the morning of delivery instead. Respond promptly either way. If the carrier can't reach you and misses 2–3 delivery attempts, terminal storage fees kick in and the item may be returned at your expense.
What to expect at delivery. A 53-foot semi-truck arrives at your curbside. The driver uses the truck's built-in liftgate to lower the pallet to ground level — that's where their responsibility ends. Standard delivery does not include bringing the equipment inside, up stairs, or unpacking. Plan ahead: have help available to move it once it's off the truck. Someone must be present to sign for the delivery.
CRITICAL — inspect before you sign. Walk around the pallet and check every box before signing the Bill of Lading. Note any scratches, dents, or scuff marks directly on the delivery receipt. If you see a large hole, crushed corner, or obvious structural damage, refuse the delivery — we'll ship a replacement at no cost. Signing a clean BOL releases the freight carrier from all liability. A damage claim cannot be filed after a clean signature. This takes two minutes and fully protects you.
Good to know. If your address changes after the order ships, contact us immediately — carrier re-routing fees may apply and will add transit time. If your location cannot comfortably accommodate a 53-foot semi-truck (island, remote road, gated community, narrow access), contact us before ordering so we can arrange an appropriate solution.
Free freight applies to standard residential curbside delivery within the contiguous 48 US states. Hawaii, Alaska, and Canada are not available at standard checkout — contact us before ordering for a freight quote. Transit times are carrier estimates, not guarantees. Applies to all Golden Designs Inc. brands: Dynamic Saunas, Maxxus Saunas, and Dynamic Cold Therapy. View our full Shipping & Delivery policy →
Return Policy
Return Policy
We stand behind every product we sell. If it's not the right fit, you have 30 days from delivery to return it — and if you need to cancel before it ships, you can do that within 24 hours of purchase at no charge.
How to start a return. Email us your order number at sales@recoveryroomdirect.com and we'll issue a Return Merchandise Authorization (RMA) number within one business day. Write that number clearly on the outside of every box before handing it to the carrier — the warehouse will not accept returns without it.
Condition required. The item must come back new, unused, and in its original packaging with all components, hardware, and accessories included. Items that have been assembled, used, or modified cannot be returned. Electronic components — power supplies, control panels, and accessories — are non-returnable under manufacturer policy regardless of condition.
What it costs to return. We want to be upfront about this: returning large freight equipment has real costs. The manufacturer charges a 20% restocking fee on all returns, and you are responsible for the return freight. If your original order shipped free, the actual outbound freight cost is also deducted from your refund. Any storage or carrier routing fees incurred during the return process are the buyer's responsibility as well. Once the item arrives at the warehouse and passes inspection, your refund is issued within 5 business days to your original payment method.
Damaged on arrival? That's a different process entirely — and you're fully protected. If you refused the delivery and documented the damage on the Bill of Lading, we handle the freight claim and ship you a replacement at no cost. No restocking fee, no return shipping. This is exactly why we ask you to inspect carefully before you sign.
The manufacturer warranty covers defects that arise after the 30-day return window. See full warranty terms at goldendesigninc.com. Questions about your order? Call us at 1-888-500-5675 or email sales@recoveryroomdirect.com — Mon–Sat, 9am–6pm EST. Applies to all Golden Designs Inc. brands: Dynamic Saunas, Maxxus Saunas, and Dynamic Cold Therapy. View our full Return Policy →
Price Match Guarantee
Price Match Guarantee
Found it for less at an authorized dealer? We'll match it — before or after you buy.
We're factory-authorized for every brand we carry. If you find this exact model listed at a lower price by another authorized retailer, send us the link and we'll match it before you check out. Already purchased? We'll refund the difference within 30 days of your order date.
To claim: Email us or call with a link or screenshot showing the lower price, the retailer name, and model number. We'll confirm authorization status and apply the match — typically same business day.
Applies to authorized U.S. retailers only. Excludes open-box, clearance, used, and bundle pricing. Item must be in stock at the competing retailer.
View our full price match terms
Complete Your Recovery Setup
The add-ons our customers choose most.
This item
Maxxus 4-Person Low EMF FAR Infrared Sauna | Canadian Hemlock
$3,699.00
Dynamic Cold Therapy Pacific Cedar Barrel Cold Plunge Tub (304 Stainless Steel Interior) ↗
$3,299.00
Free Freight Shipping, Every Order
Ships free to all 48 states via fully insured freight. White-glove inside placement available on select items.
Lowest Authorized Price, Guaranteed
Find it for less at any authorized dealer — show us the quote and we'll match it on the spot.
Talk to Someone Who Actually Knows
Our team knows this equipment in depth. Call or chat Mon–Sat for straight answers before you buy.
Authorized Dealer. Full Manufacturer Warranty.
Factory-authorized for every brand we carry. Legitimate warranty, genuine parts, zero grey-market risk.
PRODUCT DESCRIPTION

Maxxus Saunas | 4-Person
The 4-Person FAR Infrared Sauna Built for Households That Take Recovery Seriously
Nine near-zero EMF carbon fiber heaters surround all four seat positions with even FAR infrared heat. Canadian Hemlock construction, exterior accent lighting, and dual control panels — inside and out. Pre-heat remotely before you walk through the door.
- 9 Low EMF carbon fiber heaters (5–10 mg @ 2–3 inches)
- Canadian Hemlock wood with bronze tinted tempered glass
- Chromotherapy + red light feature | FM radio + Bluetooth
- Interior & exterior LED control panels
- Up to 140°F | 120V / 20A dedicated circuit
Affirm financing available at checkout — spread the investment over time.
How It Works
FAR Infrared Heat That Penetrates, Not Just Warms
FAR infrared wavelengths (6–12 microns) are absorbed directly by tissue — bypassing surface heating and raising core body temperature more efficiently than a conventional steam sauna. Nine carbon fiber panels on the K406 distribute heat evenly across all four positions, eliminating the cold spots common in corner-heater designs. EMF output: 5–10 milligauss at 2–3 inches from the panels.

Built-In Features
What Sets the K406 Apart

9 Carbon Fiber Heaters
Three heaters per rear wall section, two under the bench, and one on the floor. No cold spots — every seat position receives full infrared coverage.

Chromotherapy + Red Light
Adjustable color light therapy built into the cabin. Pair with your preferred temperature protocol for a fully customized recovery environment.

Dual Control Panels
Interior and exterior LED panels let you pre-heat and monitor temperature without stepping inside. Exterior accent lighting adds a premium finishing touch.
Compare Models
K406 (4-Person) vs. S-Line 3-Person — Which Size Is Right?
The K406 seats four adults across multiple bench sections. The S-Line 3-Person is a more compact option for households that rarely need four simultaneous users.
| Feature |
This Model K406 — 4-Person |
S-Line S306 — 3-Person |
|---|---|---|
| Capacity | 4 persons | 3 persons |
| Heater Count | 9 FAR infrared panels | 8 FAR infrared panels |
| EMF Level | 5–10 mg @ 2–3" | 5–10 mg @ 2–3" |
| Control System | Interior + exterior LED | Interior LED only |
| Exterior Lighting | Included | — |
| Wood | Canadian Hemlock | Canadian Hemlock |
| Power | 120V / 20A dedicated | 120V / 20A dedicated |
| Max Temperature | Up to 140°F | Up to 140°F |
Our honest take: If you'll regularly use the sauna with 3–4 people, the K406 gives each person more room and adds the exterior control panel. For households that mostly session solo or in pairs, the S-Line 3P gives more open floor space per person at a lower price. Call (888) 500-5675 to talk through which fits your space.
Full Details
Specifications
| Specification | Detail |
|---|---|
| Capacity | 4 persons |
| Wood | Natural Reforested Canadian Hemlock |
| Glass | Bronze tinted tempered glass door with side window |
| Heaters | 9 Low EMF FAR infrared carbon fiber panels |
| EMF Level | 5–10 milligauss @ 2–3 inches from panels |
| Heater Layout | 3 on each rear wall section, 2 under bench, 1 on floor board |
| Max Temperature | Up to 140°F (118–132°F ideal range) |
| Control Panels | Interior + exterior LED control panels |
| Sound System | FM radio with Bluetooth and MP3/AUX input, built-in speakers |
| Lighting | Interior chromotherapy color system + red light feature + exterior accent |
| Power | 120V / 20A non-GFCI dedicated receptacle (not 220/240V) |
| Location | Indoor use only |

What's Included
What Comes With the Maxxus K406
Your sauna ships in multiple boxes, fully pre-fitted and numbered for easy assembly.
- Pre-cut numbered Canadian Hemlock wood panels
- FAR infrared carbon fiber heating panels
- Bronze tempered glass door with frame
- Exterior LED control panel
- Interior LED control panel
- Chromotherapy color LED lighting kit + red light feature
- Bluetooth / MP3 / AUX sound system with built-in speakers
- Assembly hardware and illustrated guide
- Power cord with outlet adapter
Delivery
Shipping & Delivery
All Maxxus saunas ship free via freight carrier to the contiguous 48 states. Questions? Call (888) 500-5675.
Free Curbside Delivery
Freight carrier delivers palletized to your curb or driveway at no charge. Typical transit: 5–10 business days after shipment confirmation.
Delivery Day
Inspect all boxes before signing the bill of lading. Note any visible damage in writing. Call (888) 500-5675 immediately with any delivery concerns.
Assembly
Numbered panels assemble tool-free in 1–2 hours. Electrical: 120V / 20A dedicated circuit (requires electrician if not already available).
Common Questions
Frequently Asked Questions
How many people fit in the K406?
The K406 seats four adults with bench seating on multiple walls. The layout gives each person genuine elbow room — it's one of the most spacious home saunas at this price point.
What does Low EMF mean on this sauna?
Low EMF carbon fiber heaters on this model emit electromagnetic fields between 5–10 milligauss measured 2–3 inches from the panels — well within safety guidelines. If you want even lower EMF output, consider the Ultra Low EMF (ULE) version of this model, which uses PureTech™ panels rated under 3 milligauss.
What electrical outlet does this sauna require?
A dedicated 120V / 20A circuit with a GFCI-protected outlet. Most homes will need an electrician to add a 20A circuit if one isn't already available near your installation location.
How difficult is assembly?
Maxxus saunas use a numbered panel system — no tools required. Most buyers complete assembly in 1–2 hours with two people. The illustrated guide walks through every step. The heaviest panels are manageable with two people.
What does free shipping include?
Free curbside freight delivery to the contiguous 48 states is included. The carrier brings the boxes to your curb or driveway. Inspect all boxes before signing the bill of lading and note any damage in writing. Call (888) 500-5675 with any delivery concerns.
What is the warranty?
Maxxus provides a limited warranty covering the structural frame, heaters, and electrical components. Contact us at (888) 500-5675 or visit the Maxxus website for current warranty terms and registration.
Is financing available?
Yes. Affirm financing is available at checkout, subject to approval. Select Affirm at checkout to see your options with no impact to your credit score. Call (888) 500-5675 if you'd like to discuss before purchasing.
Is recoveryroomdirect.com an authorized Maxxus dealer?
Yes. Recovery Room Direct is an authorized Maxxus retailer. Every unit ships from an authorized distribution channel and carries the full manufacturer warranty. We do not sell gray-market or refurbished units.
Authorized Dealer
Official Maxxus retailer — full factory warranty
Free Shipping
Freight delivery to contiguous 48 states
Expert Support
Recovery Specialists
Expert product guidance, every order
Ready for Your Infrared Recovery Sauna?
Our sauna specialists will match you to the right model for your space, goals, and budget.
Speak with a Sauna Expert — (888) 500-5675 ↑ Ready to order? Scroll up to add to cart
