The Thermowood Igloo 40 arrives as an easy-to-assemble kit that creates your own luxurious retreat. The curved igloo design blends into any garden or patio setting.
The sauna uses Thermally Treated Wood, heated to over 400 degrees. This creates a durable, waterproof structure with a deep brown natural hue that becomes a stunning garden focal point.
This 2-room model comfortably accommodates up to 6 adults. It measures 12′ 11″ long, 7′ 6″ wide, and 7′ 6″ high with a covered terrace for shelter.
Choose between a Harvia Electric heater or wood burning heater. The sauna heats up in 60 to 90 minutes, delivering spa treatment on demand.






