A Modern 4-Person Outdoor Sauna Cabin with a Tinted Glass Facade and Eave Roofline
The ThermaSol Fortis is a fully assembled outdoor sauna cabin for 3 to 4 people that pairs a thermally modified Nordic spruce and pinewood exterior with an 8mm Parsol dark grey glass front. It suits homeowners who want a contemporary backyard or patio sauna for year-round use that arrives pre-wired. A Harvia Virta 8kW heater with a Xenio CX45 control produces heat and steam, and RGB LED lighting lets you change the color inside.
Key Features
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8mm Parsol dark grey glass facade: Tinted tempered glass with hidden hinges and aluminum framing adds solar protection and privacy.
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Eave-style roofline with Firestone EPDM roof: The slight overhang and heavy-duty membrane help the cabin handle every season.
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Multi-layer wood fiber insulation: Helps the cabin stay energy efficient throughout the year.
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Thermally modified aspen interior: Brushed walls and aspen benches give the cabin a warm, inviting feel.
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Harvia Virta 8kW heater and Xenio CX45 control: Produce heat and steam, with Wi-Fi control of temperature and lighting through the MyHarvia app.
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RGB LED lighting: Lets you adjust the interior color to suit the moment.
Product Details
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Brand: ThermaSol
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SKU: 14-FORTIS
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Capacity: 3 to 4 people
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Dimensions: 90" L x 87" W x 89" H
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Weight: 2,161 lbs
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Exterior: Thermally modified and brushed Nordic spruce and pinewood
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Glass: 8mm Parsol Dark Grey Glass (PSDG)
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Door: Aluminum-framed glass door with hidden hinges
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Interior: Thermally modified aspen, brushed walls and benches
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Insulation: Multi-layer wood fiber
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Roof: Firestone EPDM, eave-style roofline
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Heater: Harvia Virta 8kW electric heater with Wi-Fi
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Controls: Harvia Xenio CX45 digital control with Wi-Fi; MyHarvia app
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Lighting: RGB LED color lighting with remote
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Assembly: Fully assembled, pre-wired
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Origin: Designed and crafted in the U.S.A.
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Delivery time: 12-13 weeks
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Shipping costs: This product requires additional shipping charges after purchase. Shipping costs are determined based on location. Outdoor saunas are delivered via flatbed trailer and fully assembled.
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Electrical requirements: 240V, requiring a 40-amp breaker and #8 AWG copper wire
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Site requirements: Firm, level surface with slight runoff for drainage, such as concrete, decking, pavers or compacted gravel, with a clear path for equipment from the delivery point
What's Included
- Pre-assembled sauna cabin
- Harvia Virta 8kW sauna heater with Wi-Fi
- Harvia Xenio CX45 digital control with Wi-Fi
- 3 Harvia AC3020 sauna stones
- Temperature sensor
- 2 headrests
- Wood platform
- User manual
Warranty
1-year warranty
Frequently Asked Questions
What do I need to install the Fortis outdoor sauna cabin?
It arrives fully assembled and pre-wired for installation. A licensed electrician is recommended for heater installation.
Can people outside see in through the glass?
The 8mm Parsol dark grey tinted glass is designed to give privacy along with solar protection.
Can I control the Fortis from my phone?
Yes. The Harvia Xenio CX45 control has Wi-Fi and works with the MyHarvia app.
