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Thermory Large Square Sauna No. 41 (No Back Window)
Thermory Large Square Sauna No. 41 (No Back Window)
Thermory Large Square Sauna No. 41 (No Back Window)
Thermory Large Square Sauna No. 41 (No Back Window)
Thermory Large Square Sauna No. 41 (No Back Window)
Thermory Large Square Sauna No. 41 (No Back Window)
Thermory Large Square Sauna No. 41 (No Back Window)
Thermory Large Square Sauna No. 41 (No Back Window)
Thermory Large Square Sauna No. 41 (No Back Window)
Thermory Large Square Sauna No. 41 (No Back Window)

The Thermory Square Sauna No. 41 is a high-capacity outdoor wellness cabin specifically engineered for year-round durability without a rear window to maximize privacy and thermal efficiency. Constructed from thermally modified Nordic spruce, this model is the ideal solution for homeowners seeking superior resistance to rot and shrinkage compared to traditional cedar, ensuring exceptional dimensional stability. Equipped with a high-performance 11kW electric heater and a protective rain jacket, the No. 41 features deep benches and a full-front tempered glass entry that balances a modern aesthetic with an authentic Finnish steam experience, making it the industry-standard choice for professional-grade outdoor sauna installations in any climate.

  • Spacious Interior – Offers ample room with seven feet of headroom and deep benches designed for sitting or fully reclining, providing a comfortable, relaxing environment for multiple users in a private backyard retreat.
  • Durable Thermally Modified Wood – Constructed from Nordic spruce, the sauna resists shrinkage, rot, and decay, ensuring long-lasting structural integrity and low-maintenance durability for reliable year-round outdoor use.
  • Smooth Comfort – Milled Nordic softwood surfaces remain gentle to the touch, avoiding rough textures common in traditional cedar, creating a pleasant and safe experience while enhancing overall comfort and usability.
  • Panoramic Front Glass – Full-front tempered glass brings in natural light and provides expansive outdoor views, creating an open, airy atmosphere while maintaining privacy and heat retention inside the sauna.
  • All-Weather Ready – Equipped with a protective rain jacket, the sauna withstands rain, snow, and other elements, allowing for year-round use without compromising performance, safety, or aesthetics.
  • High-Performance Heater – Includes an 11KW heater capable of rapidly warming the sauna, ensuring efficient heat distribution for consistent, enjoyable sauna sessions every time.
  • MPN: Not specified
  • Compatibility: Residential / Outdoor use, Multiple users
  • Part Type: Outdoor Sauna
  • What’s Included: Sauna unit with full-front tempered glass, 11KW heater, rain jacket, assembly instructions
  • Occupancy: Multiple persons
  • Volume: 241 cu ft
  • Exterior Dimensions (W×D×H): 8.24' × 6.90' × 7.21'
  • Back Bench Dimensions: 6.5' × 1.61'
  • Side Bench Dimensions: 4.30' × 1.61'
  • Board Thickness: 1.57"
  • Window Size: 6.3' × 3.2'
  • Heater: 11KW
  • Construction Material: Thermally modified Nordic spruce
  • Smooth Comfort: Milled Nordic softwood for a smooth, gentle texture
  • All-Weather Ready: Equipped with protective rain jacket for year-round use
  • Panoramic Front Glass: Full-front tempered glass for natural light and outdoor views

Thermory Large Square Sauna No. 41 (No Back Window)

by Thermory
SKU: THR-No41
$9,799.00
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✓ FREE Shipping: This product is offered with our free curbside delivery to the lower 48 states, however certain locations may incur a shipping surcharge. Feel free to contact us for the specifics of your area.

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The Thermory Square Sauna No. 41 is a high-capacity outdoor wellness cabin specifically engineered for year-round durability without a rear window to maximize privacy and thermal efficiency. Constructed from thermally modified Nordic spruce, this model is the ideal solution for homeowners seeking superior resistance to rot and shrinkage compared to traditional cedar, ensuring exceptional dimensional stability. Equipped with a high-performance 11kW electric heater and a protective rain jacket, the No. 41 features deep benches and a full-front tempered glass entry that balances a modern aesthetic with an authentic Finnish steam experience, making it the industry-standard choice for professional-grade outdoor sauna installations in any climate.

  • Spacious Interior – Offers ample room with seven feet of headroom and deep benches designed for sitting or fully reclining, providing a comfortable, relaxing environment for multiple users in a private backyard retreat.
  • Durable Thermally Modified Wood – Constructed from Nordic spruce, the sauna resists shrinkage, rot, and decay, ensuring long-lasting structural integrity and low-maintenance durability for reliable year-round outdoor use.
  • Smooth Comfort – Milled Nordic softwood surfaces remain gentle to the touch, avoiding rough textures common in traditional cedar, creating a pleasant and safe experience while enhancing overall comfort and usability.
  • Panoramic Front Glass – Full-front tempered glass brings in natural light and provides expansive outdoor views, creating an open, airy atmosphere while maintaining privacy and heat retention inside the sauna.
  • All-Weather Ready – Equipped with a protective rain jacket, the sauna withstands rain, snow, and other elements, allowing for year-round use without compromising performance, safety, or aesthetics.
  • High-Performance Heater – Includes an 11KW heater capable of rapidly warming the sauna, ensuring efficient heat distribution for consistent, enjoyable sauna sessions every time.
  • MPN: Not specified
  • Compatibility: Residential / Outdoor use, Multiple users
  • Part Type: Outdoor Sauna
  • What’s Included: Sauna unit with full-front tempered glass, 11KW heater, rain jacket, assembly instructions
  • Occupancy: Multiple persons
  • Volume: 241 cu ft
  • Exterior Dimensions (W×D×H): 8.24' × 6.90' × 7.21'
  • Back Bench Dimensions: 6.5' × 1.61'
  • Side Bench Dimensions: 4.30' × 1.61'
  • Board Thickness: 1.57"
  • Window Size: 6.3' × 3.2'
  • Heater: 11KW
  • Construction Material: Thermally modified Nordic spruce
  • Smooth Comfort: Milled Nordic softwood for a smooth, gentle texture
  • All-Weather Ready: Equipped with protective rain jacket for year-round use
  • Panoramic Front Glass: Full-front tempered glass for natural light and outdoor views