SunRay Freeport 3-Person Outdoor Traditional Sauna | Hemlock

by SunRay Saunas

Authorized SunRay Saunas Dealer Manufacturer's Warranty Included

Regular price: $5,290.00
Regular price: $7,935.00
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A 55 in bench and a 4.5 kW Harvia heater
Glass-paned door and one front window
Ridge caps and their sealant in the box

Professional Setup & AssemblyOptional, quoted for your address Request a quoteGet a quote →

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Curbside delivery, insured in transit

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4.7 from 2,600+ owner reviews

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Free ShippingTo the contiguous 48 states

20-Day ReturnsHandled by our team

No Sales TaxExcept California

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Type Outdoor Traditional

Capacity 3 Person

Exterior 73 W x 63 D x 100 H in (with roof)

Heater Included, 4.5 kW

Electrical 240V, dedicated circuit, hard-wired

Talk to a Recovery Specialist

Mon–Sat 9am–6pm EST

How does delivery work?

Free shipping to the contiguous 48. On every SunRay sauna, by freight from Richmond, Virginia. The estimate on each product page is in business days.

Freight to the curb. A kit of panels or barrel staves, in cartons on a pallet. The freight company calls to book a window, someone signs, and residential deliveries come on a lift gate truck. Plan for two or more people.

Hard to reach addresses. If a truck cannot reach you, a smaller vehicle may cost extra, and we tell you before the delivery is booked.

When it ships. In-stock saunas usually leave SunRay's warehouse within 1 to 2 business days of SunRay receiving the order, and you get a tracking email when it leaves.

If it arrives damaged. Note it on the delivery receipt before signing and photograph it. Refuse a punctured or crushed pallet and call us while the driver is there; for minor damage, call before the driver leaves. Report anything found after unpacking within 48 hours.

Where we ship. The contiguous 48 states. We do not ship SunRay to Alaska, Hawaii or Puerto Rico.

Not included: the electrical work and the assembly. A licensed electrician hardwires the Harvia heater on a traditional sauna to 240 V. Professional setup and assembly is available on the indoor saunas, and by quote on the others.

Read the full SunRay Shipping Policy

What does the warranty cover?

Structure: 10 years. The wooden panels, floor, ceiling and glass, from the original date of purchase, for the parts needed to repair a defect. If a structural defect cannot be fixed with a part, SunRay may send a replacement sauna; assembling it is then your cost.

Parts and electronics: 1 year. Every other part, including the heater and the electrical components. Parts replacement only: labor for fitting a part is not covered.

Not covered. Alteration, neglect, misuse, freight damage caused by the carrier, accidents and acts of God. Surface cracks and minor blemishes in the wood are natural, not defects. Report delivery damage within 48 hours, before assembly.

Two conditions decide most claims. Residential use only, because a commercial setting voids the warranty. And installed, run and maintained to the instructions: indoor saunas stay indoors, and an outdoor sauna without a weather cover needs its exterior resealed every year.

Who is covered. The original customer at the original delivery address. The warranty cannot be transferred.

Ask before a repair. Get SunRay's written consent before any repair you expect to be reimbursed. SunRay decides the cause of a fault and whether to repair or replace.

Who handles it. We are a factory-authorized SunRay dealer and file the claim for you. Call us with your order number, the model and photographs.

Read the full SunRay Warranty Policy

What if I need to return it?

Request it within 20 days of shipping. New, unassembled and resalable; the ship date is in your tracking email. We handle the return, so you do not contact SunRay.

Unassembled means returnable. In its original packaging and crate with the manuals and accessories. A sauna that has been assembled, wired in or heated cannot go back.

What a return costs. A restocking fee of 20% of the purchase price may apply on a change-of-mind return. There is none on a documented freight damage claim.

Who pays the return freight. You do on a change of mind. We cover it when the cause is shipping damage or our error.

Original shipping. We never deduct the original shipping from your refund.

Damaged on arrival. A different and faster process. Note it before signing and photograph it. Refuse a punctured or crushed pallet and call us while the driver is there. Report anything found after unpacking within 48 hours.

Cancelling before it ships. No fee before we place the order with SunRay. After that an administrative fee of up to 5% may apply, and we waive it whenever we are not charged. If we miss our own ship date, you cancel with no fee.

To start a return. Call us for a Return Authorization number before anything ships back. Refunds go to the original payment method within 7 business days of the return being received and inspected.

Read the full SunRay Return Policy

Jump to 14 sections

Overview
Size and seating
The heater
How it is built
Before you order
Running cost
What you get
Assembly
Delivery day
Specifications
Compare models
Warranty
Buyer questions
Order

The short answer

The SunRay Freeport is a 3 person outdoor traditional sauna with a glass-paned door and one front window

Model 300D1 in SunRay's outdoor line, the Freeport gives three adults a 55 inch bench in a hemlock cabin 61 inches wide. A 4.5 kW Harvia electric heater with stones does the work, and a black pitched metal roof tops the cabin. Water on the stones turns dry heat into steam whenever you want it.

It is the step up for a household that has outgrown two seats but still wants a modest footprint in the yard. Its sister model, the Waverly, keeps the same size and heater with more glass at the front.

Three on one bench

Room for three

A 55 inch bench, three adults side by side, in a 57 by 47 inch room 73 inches high.

Traditional heat

Stones and steam

A Harvia electric heater with stones, set between 125 and 170 F per SunRay's manual.

Built for outside

Sealed hemlock

Double-panel walls under a pitched roof, on a pad, deck or pavers.

Size and seating

SunRay Freeport dimensions for a 3 person backyard sauna

The cabin is 61 inches wide and 51 deep. The roof on top is 73 by 63 inches.

Outside the Freeport
Roof	73 W x 63 D in
Cabin, no roof	61 W x 51 D x 77 H in
Top of the roof	100 in

Inside the Freeport
Interior	57 W x 47 D x 73 H in
Bench	55 in long
Adults	3

Contoured backrest above the bench inside the SunRay Freeport — The contoured backrest above the 55 inch bench.

Clearance for the roof

SunRay gives the roof as 73 by 63 inches. Its current D1/D2 manual prints 73 by 73, so on a tight site leave 73 inches clear in both directions.

Seating three

The 55 inch bench runs along the back wall. Three adults sit in a row with their backs to the wall. Compared with the two seat Eagle, the room gains 12 inches of width and 2 of depth.

The heater

The SunRay Freeport Harvia heater: 4.5 kW with stones, wet or dry

Inside a wooden guard frame sits a 4.5 kW Harvia electric heater with a bed of stones.

A traditional sauna works by heating the air and the stones. Leave the stones dry, or tip a ladle of water over them for a rush of steam; the wooden bucket and ladle are in the box. SunRay's Traditional Outdoor Series manual puts the comfortable setting at 125 to 170 F, and SunRay states 170 F as the maximum. The same manual allows roughly 45 to 60 minutes to warm the cabin before you go in. On a cold day outdoors, count on the full hour.

Once the room reaches the setting, the heater turns itself off and on to hold it. SunRay advises keeping each session to 30 minutes or less.

Running it

Everything is on a wall keypad: power, the session timer, the temperature with a Fahrenheit or Celsius display, the inside light, color-changing LED lighting, and music over the built-in Bluetooth speaker system. The timer goes up to 99 minutes. Cup holders, a sand timer and a thermo-hygrometer are fitted too.

The Harvia manual for the heater comes with the sauna.

Construction

How the SunRay Freeport outdoor sauna is built

Hemlock, joined tongue and groove into double-panel walls, sealed outside and capped with a pitched roof.

Freeport build, per SunRay
Species	Hemlock
Walls	Double-panel, tongue and groove
Front	Wooden door with a multi-pane window, plus a front window
Roof	Black pitched metal roof, flat ceiling beneath
Exterior care	Sealed, per SunRay; it asks for a reseal every year
Fittings	Color LED, Bluetooth speakers, cup holders

SunRay Freeport outdoor sauna on a lawn by a lake at sunset, with its black pitched roof, wooden door with a multi-pane window and front window — The black pitched roof over the wooden door with its multi pane window and the front window, beside a lake.

The roof

A black pitched metal roof, screwed down in sections to a wooden support at the center over a flat ceiling, with ridge caps over the seams.

The yearly reseal

SunRay lists the exterior as sealed and asks you to apply a fresh coat once a year, and the SunRay warranty requires it for any outdoor sauna kept without a weather cover. Do not hose the outside down; SunRay's manual says not to spray the exterior with water.

Other backyard options are in our outdoor saunas collection.

Before you order

SunRay Freeport site checklist: foundation, clearance and a 240 V circuit

A short list, and each item is cheaper to fix now than after the pallet is at your curb.

FoundationA concrete pad, wood deck or pavers. SunRay's manual rules out placing the cabin directly on the ground
Damp groundLay a floor separator or moisture barrier first if the surface holds water
Roof spaceClear 73 inches each way and 100 inches up, away from trees and gutters
ElectricalA dedicated 240 V circuit, hard-wired to the heater by a licensed electrician
AccessDelivery stops at the curb, so map how two people will carry an 819 pound shipment in, panel by panel
UpkeepPut a yearly reseal of the exterior on the calendar
Local rulesYour building department, and any HOA, can tell you whether a freestanding sauna needs a permit and what setback from the property line applies

Wiring the Freeport

The 4.5 kW heater runs at 240 V, on a dedicated circuit, hard-wired by a licensed electrician. SunRay's sauna manual defers the voltage and amperage to the heater manual, and the electrician sizes the circuit from that manual and the National Electrical Code. The included Harvia Vega heater is built to European standards and carries the CE mark. If your inspector requires a UL or ETL listed heater, contact us before you order.

Hard-wired, not plugged in. The Freeport's heater is hard-wired by a licensed electrician; it does not plug into an outlet.

Running cost

SunRay Freeport electricity cost per hour, month and year

Every input is shown: 4.5 kW at full power and 18.34 cents per kilowatt hour, from the EIA Electric Power Monthly for June 2026.

Each hour flat out

$0.83

4.5 kilowatt hours at 18.34 cents.

Each month

$16.09

13 sessions of 1.5 hours: the warm-up hour and 30 minutes of use.

Each year

$193

Three sessions a week, all year.

Full power is the ceiling, not the typical draw. After warm-up the heater cycles on and off to hold the temperature.

What you get

What ships with the SunRay Freeport 3 person sauna

A complete sauna in panels, with the heater and stones. You provide the base and the electrician.

Required before it runs

A 240 V dedicated circuitRun and connected by a licensed electrician
A level, solid basePad, deck or pavers, dry underneath
At least two adultsFor carrying in and assembling the panels

Optional

Professional Setup & AssemblyA third party crew builds it for you, quoted for your address: outdoor sauna setup and assembly
Exterior sealantFor the reseal each year

On the pallet
Structure	Floor, four walls with the door, flat ceiling
Roof parts	Pitched metal roof panels, supports, ridge caps and sealant for them
Heater	4.5 kW Harvia with stones, in its wooden frame
Bench	55 in seat with backrest
Controls	Wall keypad with timer, lights and music
Accessories	Wooden bucket and ladle, sand timer, thermo-hygrometer, cup holders
Manuals	SunRay assembly, Harvia heater

Bucket and ladle on the slatted bench inside the SunRay Freeport — The wooden bucket and ladle on the Freeport's slatted bench.

Assembly

SunRay Freeport outdoor sauna assembly

Two adults at least, by SunRay's manual.

Lay the floor panel on the base, stand the back wall on it, and buckle the side walls to it from inside before the front wall closes the cabin the same way. The heater drops into its wooden frame and is connected to the cabin's power box, the bench and backrest go in, and the hygrometer and sand timer are screwed to the walls. The flat ceiling is placed next and its wires joined to their matching pairs. Finally the metal roof is screwed in sections onto a wooden center support, and the ridge caps go over the seams with the sealant SunRay packs for them.

The roof is the heavy, awkward part at full height, so a third helper is worth having that day. When the cabin is complete, your electrician makes the heater connection.

Delivery day

SunRay Freeport delivery: free curbside freight in the lower 48

Shipping is free to the curb on a lift gate truck, and the buy box shows the estimate in business days. SunRay's freight figure is 819 pounds.

Before delivery

The freight carrier phones to set a delivery window. Arrange for an adult to be there, plus hands to move the panels.

At the truck

Inspect the pallet and cartons before signing anything. Photograph damage and describe it on the delivery receipt.

Before you build

Open everything promptly and look over the panels, door and roof parts. The SunRay shipping policy explains the process.

Note any damage on the receipt and phone us at (888) 500-5675 before the truck pulls away. Carrier damage sits outside the SunRay warranty, so that written note is the evidence for the claim. Seriously damaged freight can be refused.

Returns. If the Freeport is not right, request a return within 20 days of the date it ships; it goes back still unassembled in its crate. A change of mind means you pay the return freight and a 20% restocking fee may apply; the original shipping is not deducted. How it works: the SunRay return policy.

Reference

SunRay Freeport 300D1 3 person outdoor sauna specifications

Key specification
Exterior	73 W x 63 D x 100 H in with the roof; cabin 61 W x 51 D in
Interior	57 W x 47 D x 73 H in
Capacity	3 adults on a 55 in bench
Heater	Harvia electric, 4.5 kW, stones included
Electrical	240 V dedicated circuit, hard-wired by a licensed electrician
Recommended setting	125 to 170 F; warm-up 45 to 60 minutes
Wood	Hemlock
Included	Bucket and ladle, sand timer, thermo-hygrometer, keypad with Bluetooth speakers
Shipping weight	819 lb, SunRay's freight figure
Warranty	10 years structure, 1 year heater and electrical parts

Full specification tables

Dimensions and seating
Cabin footprint	61 W x 51 D in
Roof footprint	73 W x 63 D in (plan 73 x 73 on a tight site)
Height	100 in overall, 77 in cabin
Inside	57 W x 47 D x 73 H in
Bench	55 in, three adults
Shipping weight	819 lb, SunRay's freight figure

Heat and power
Heater	4.5 kW Harvia with stones
Connection	240 V, dedicated circuit, hard-wired by a licensed electrician; sizing from the heater manual and the NEC
Recommended setting	125 to 170 F
Warm-up	45 to 60 minutes
Keypad	Timer to 99 minutes, F or C
Steam	Wet or dry: water on the stones

Build, delivery and warranty
Model	300D1
Wood	Hemlock
Wall	Double-panel, tongue and groove
Front	Wooden door with a multi-pane window, plus a front window
Roof	Black pitched metal roof, ridge caps sealed at assembly
Outside	Sealed, reseal annually
Comforts	Color-changing LED lighting, Bluetooth speaker system, cup holders
Accessories	Sand timer, thermo-hygrometer, bucket and ladle
Foundation	Concrete pad, wood deck or pavers
Assembly crew	2 adults or more
Freight	Free, curbside, lift gate truck, lower 48
Warranty	10 years structure, 1 year heater and electrical parts

The range

How the SunRay Freeport compares with the other SunRay outdoor saunas

The Freeport, Waverly and Seneca each seat three. They differ in glass, timber and heater size.

Sizes are W x D x H, in inches
	SunRayFreeportYou are here	SunRayWaverly	SunRaySeneca	SunRayEagle	SunRayBristow
Capacity	3 people	3 people	3 people	2 people	2 people
Heater	4.5 kW	4.5 kW	6 kW	4.5 kW	4.5 kW
Cabin (in)	61 x 51	61 x 51	61 x 51	50 x 50	50 x 50
Roof (in)	73 x 63	73 x 63	78 x 71	61 x 61	61 x 61
Overall height	100 in	100 in	89 in	100 in	100 in
Interior (in)	57 x 47 x 73	57 x 47 x 73	57 x 47 x 75	45 x 45 x 73	45 x 45 x 73
Glass at the front	Glass-paned door and window	Glass door and two windows	Glass door	Glass-paned door	Glass door and window
Wood	Hemlock	Hemlock	Western red cedar	Hemlock	Hemlock
Roof finish	Black pitched metal	Black pitched metal	Metal	Black pitched metal	Black pitched metal
Bluetooth and color LED	Listed	Listed	Not listed	Listed	Listed
Shipping weight	819 lb	839 lb	750 lb	725 lb	754 lb

Between the three seat models: the Waverly is the Freeport with two front windows and more daylight; the Seneca changes to western red cedar, a metal roof and a 6 kW heater on the same cabin footprint. For four seats, move to the Denali or the Cayman.

For the Denali and Cayman, see every SunRay sauna side by side. Compare heater-and-stones saunas of every size in our traditional saunas collection.

Warranty

The SunRay Freeport warranty, from SunRay's certificate

Ten years on what the cabin is made of. One year on what makes it hot.

The SunRay warranty certificate covers the wooden panels, the flooring, the ceiling and the glass for 10 years from purchase, as the parts needed to fix a defect. The heater and all electrical components are covered for 1 year, as parts replacement; labor to fit a part is not included. Cover is for residential use only, and commercial use voids it.

Two conditions matter outdoors. A sauna kept without a weather cover must have its exterior resealed every year, and freight damage caused by the carrier is excluded, so check the delivery carefully. The warranty stays with the original buyer at the original address. Start any claim with us; we deal with SunRay. The SunRay warranty policy summarizes the certificate, and we will email the full certificate on request before you order.

Buyer questions

SunRay Freeport 3 person outdoor sauna: common questions

How much space does the SunRay Freeport take up?

The cabin is 61 by 51 inches. The roof spreads to 73 by 63 inches; on a tight site, allow 73 inches each way. The peak is 100 inches high.

How many people fit in the SunRay Freeport?

Three adults, seated on a 55 inch bench in an interior 57 inches wide, 47 deep and 73 high.

Does the SunRay Freeport need an electrician?

Yes. The 4.5 kW Harvia heater needs 240 V on a dedicated circuit, hard-wired by a licensed electrician who sizes the circuit from the heater manual and the National Electrical Code.

How long does the SunRay Freeport take to heat?

About 45 to 60 minutes from cold, according to SunRay's Traditional Outdoor Series manual, to a setting between 125 and 170 F. Expect the full hour on a cold day.

Is the SunRay Freeport a wet or dry sauna?

Both. It is dry until you pour water on the heater stones, which raises steam. The bucket and ladle come with it.

What foundation does the SunRay Freeport need?

A level concrete pad, wood deck or pavers. SunRay's manual says not to set the sauna directly on the ground, and to add a floor separator or moisture barrier on damp ground.

How is the SunRay Freeport shipped?

Free by freight to the curb in the lower 48 on a lift gate truck, with the estimate in business days. Someone must be present to inspect and sign. SunRay's freight figure is 819 pounds, in panels.

What warranty does the SunRay Freeport have?

SunRay covers the panels, flooring, ceiling and glass for 10 years and the heater and electrical parts for 1 year, parts only, for residential use. Outdoors without a weather cover, the exterior must be resealed every year.

One last thing

Make room for three: order the SunRay Freeport

Three seats, Harvia heat and steam, and free freight to the curb. Add the Freeport to your cart above. If you are weighing it against the Waverly or the Seneca, call us and we will talk it through.

ChaddySauna specialistMon to Sat, 9am to 6pm ET

Call (888) 500-5675 Ready to order? Scroll up to add to cart ↑

5 stars: 2 (50%)
4 stars: 1 (25%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 1 (25%)

Easy Setup and Go

The sauna was very easy to setup and get going. Looks great and works great. Fast delivery. The only concern I have is that the company recommends resealign the cabin annually which I guess makes sense considering we using it outdoors.

Originally posted on sunraysaunas.com.

Almost perfect

We had a few glitches with the delivery and a chipped shingle but overall the sauna arrived in good condition. It was easy to assemble and works great. It definitely looks good on our pavers. Would give 5 starts but it arrived with a little damage.

Originally posted on sunraysaunas.com.

Not good for outside.

Rain causing serious warping exterior wood planks after only 2 years. At this point I feel like just tearing this down and go for a loss since the exterior is in such bad condition now and is an eye sore. Rain seeps into windows and door sills causing interior to be all wet. I called customer support and they said no replacement wood planks available since mine is 1st generation which I got only two years ago. Very poor product and support. Also absolutely no outdoor covers available for this also. This is not an outdoor product as they advertised! Stay away.

Originally posted on sunraysaunas.com.

design is spot on

Chose this high window design due to having low privacy backyard and I absolutely love it! Heats great, no issues with putting together myself and help from middle school son!

Originally posted on sunraysaunas.com.

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