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Expert advise and ordering assistance: (906) 370-4633
Expert advise and ordering assistance: (906) 370-4633

Thermory NO 40 Square Sauna Kit With Window

SKU THR-NO40

Please Note: Sauna heaters are sold separately, please call us to correctly size your heater and we will invoice you personally.

Original price $9,907.00 - Original price $9,907.00
Original price
$9,907.00
$9,907.00 - $9,907.00
Current price $9,907.00
Request a personalized quote!

The Thermory Square Sauna No. 40 is a durable 4-person outdoor sauna built from thermally modified Nordic spruce for excellent rot resistance and long-term performance. The spacious interior provides over seven feet of headroom and deep benches for comfortable use. A full-front tempered glass wall and wide back window bring in natural light while maintaining strong heat retention with 1.57" thick boards and a weather-resistant design. Finished with a modern square profile and an included rain jacket, the Square Sauna No. 40 offers reliable performance and a clean, contemporary look for any outdoor space.

  • 4-Person Capacity – Spacious interior with seven feet of headroom and deep benches for comfortable seating or reclining
  • Thermally Modified Nordic Spruce – Durable, rot-resistant wood with a smooth surface for long-lasting performance and low maintenance
  • Full Glass Front & Back Window – Tempered glass front and wide rear window bring in natural light and open views
  • Efficient Heat Retention – Thick wall boards and solid construction provide consistent heat and energy efficiency
  • All-Weather Protection – Includes a protective rain jacket for reliable year-round outdoor use
  • Deep Bench Layout – Back and side benches designed for comfortable sitting or relaxing during longer sauna sessions
  • What’s Included: Sauna unit, Rain jacket
  • Capacity: 4 persons
  • Dimensions: Length 8.24′ × Width 6.90′ × Height 7.21′
  • Volume: 241 cu. ft.
  • Bench Dimensions: Back bench 6.5′ × 1.61′, Side bench 4.30′ × 1.61′
  • Window Size: 6.3′ × 3.2′
  • Board Thickness: 1.57″
  • Material: Thermally modified Nordic spruce