The Arlberg Flat Roof
The Arlberg Flat Roof is a compact three-person sauna with a clean, modern profile. It takes just 66 by 60 inches of yard and stands 87 inches tall, with the roof adding only an inch and a half of overhang — easy to fit beside a patio or along a fence. It's a good size for a couple, or for a small family that takes turns.
The heat is traditional. An 8 kW Harvia stove on the wall warms a bed of stones and the room settles at 170–185°F. Scoop a little water onto the hot stones and a soft cloud of steam rises — the löyly every sauna lover waits for. The flat roof leaves 81 inches of height inside, so the warmth gathers above the bench and nobody bumps their head. Sandglass, bucket and scoop are included.
Close the bronze privacy glass door and the evening is yours. Choose a color on the chromotherapy light or switch it to red, play your music over Bluetooth through the built-in speakers, and let the warmth draw the tension out of your back. Between rounds, the cool evening air feels wonderful.
It's built of natural, reforested Canadian hemlock with a waterproof stain outside; keep that finish up over the years. Set it on a level concrete pad or wood deck, have a licensed electrician add a 240V circuit for the stove, and plug the lights and sound into a regular 120V outlet.
Specifications
| Model | GDI-8003-01 |
|---|---|
| Seats | Up to 3 people |
| Heater | 8 kW Harvia wall-mounted electric stove with built-in controls |
| Temperature | 170–185°F ideal, up to 190°F |
| Wood | Natural reforested Canadian hemlock, waterproof stain on the exterior |
| Door | Bronze privacy tempered glass |
| Light | Chromotherapy with red light setting |
| Sound | Bluetooth, built-in speakers |
| Included | Sandglass, bucket and scoop |
| Exterior (W × D × H) | 66" × 60" × 87" (roof overhang adds 1.5" to depth) |
| Interior (W × D × H) | 59" × 56" × 81" |
| Electrical | 240V / 40A for the stove; 120V / 15A for lights and sound |
| Weight | 560 lbs assembled · 810 lbs shipping, 7 boxes |
Before you buy
Where it can go
Where it can go
- Made for outdoors, with its own roof.
- The whole floor must sit completely level and well supported — a concrete pad or a wood deck. On bare ground, use concrete blocks or a similar base so the sauna doesn't settle.
- Keep the ventilation vent clear.
Power
Power
- The stove needs its own 240V / 40A circuit and must be installed by a certified electrician.
- Lights and sound plug into a regular 120V / 15A outlet.
- We can connect you with a licensed local electrician.
Heat and sessions
Heat and sessions
- 170–185°F is the ideal range; the stove can reach up to 190°F.
- Pour small amounts of water over the hot stones for steam. Sandglass, bucket and scoop are included.
- After a session, cool down for about 20 minutes before showering.
Assembly and care
Assembly and care
- Plan on three adults for assembly.
- Keep the exterior finish maintained over the years. Never stain the interior — it stays natural wood.
- Clean the inside with plain water and a soft cloth — no chemical cleaners. Care for the stove and stones per Harvia's instructions.
Warranty and health note
Warranty and health note
- Golden Designs warranty: 5 years for residential use (1 year for commercial use) on the wood structure when properly maintained, the control panel, wiring harnesses and lights. The Harvia stove is covered by Harvia's own warranty.
- Check with your doctor first if you are pregnant, have heart disease, high or low blood pressure, diabetes or circulation problems, take prescription medication or have surgical implants. Children should use the sauna only with close adult supervision.
- Saunas are not intended to treat or cure any disease.