Fortis
Fortis, meaning strength in Latin, is a sleek, enclosed outdoor sauna designed for 3–4 people. Its modern eave-style roofline and glass front offer a private yet light-filled retreat built for year-round use.
Inside, thermally modified brushed wood walls and aspen benches create a warm, inviting space. LED color light therapy adds ambiance, while multi-layer insulation and a protective roof ensure energy-efficient performance in any season.
A powerful 9kW Harvia heater comes standard, with digital controls and optional WiFi integration for added convenience.
Features:
- RGB LED color light therapy with remote
- Multi-layer wood fiber insulation
- Durable roof for weather protection
- Aluminum-framed glass door with hidden hinges
- Interior Lumber: Thermally Modified Aspen
- Exterior Lumber: Thermally Modified and brushed Nordic spruce/Pinewood
- Glass: 8mm. Parsol Dark Grey Glass (PSDG)
Size & Assembly Options:
- 3-4 People / 9kW Virta with WiFi
- Approx. Exterior Dimensions: 90″ X 87″ X 89″
ColdSweat Ordering Information
- Nationwide delivery: Available throughout the contiguous United States.
- Freight: Freight charges are additional and confirmed separately for your delivery address.
- Availability: Inventory and lead time are confirmed before fulfillment.
- Warranty: Manufacturer warranty service is handled directly with Thermasol.
- Financing: Flexible payment options may be available at checkout.