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Thermory Medium Square Sauna No. 42 (With Wide Back Window)
Thermory Medium Square Sauna No. 42 (With Wide Back Window)
Thermory Medium Square Sauna No. 42 (With Wide Back Window)
Thermory Medium Square Sauna No. 42 (With Wide Back Window)
Thermory Medium Square Sauna No. 42 (With Wide Back Window)
Thermory Medium Square Sauna No. 42 (With Wide Back Window)
Thermory Medium Square Sauna No. 42 (With Wide Back Window)
Thermory Medium Square Sauna No. 42 (With Wide Back Window)
Thermory Medium Square Sauna No. 42 (With Wide Back Window)
Thermory Medium Square Sauna No. 42 (With Wide Back Window)

The Thermory Medium Square Sauna No. 42 (With Wide Back Window) offers a stylish and comfortable outdoor retreat for 3 to 4 people. Crafted from thermally modified Nordic spruce, this sauna provides long-lasting durability, natural rot resistance, and excellent insulation for consistent warmth. Its spacious interior features deep benches and generous headroom, allowing for both sitting and reclining during relaxing sessions. The wide back window brings in abundant natural light and panoramic views, enhancing the serene atmosphere while maintaining privacy. A built-in front porch extends the sauna experience, providing space for cooling off or seating. Designed with thick, solid boards and complete with a protective rain jacket, the Thermory Medium Square Sauna No. 42 combines modern square aesthetics, functional design, and all-weather readiness, delivering a premium backyard wellness experience that is both durable and inviting.

  • 3–4 Person Capacity – Spacious interior with deep benches and generous headroom comfortably accommodates small groups, making it ideal for couples, families, or intimate gatherings.
  • Thermally Modified Nordic Spruce – Durable, rot-resistant wood with excellent insulation ensures long-lasting stability, consistent warmth, and a smooth, comfortable surface for extended sauna sessions.
  • Panoramic Back Window – Large rear window fills the interior with natural light and outdoor views, enhancing relaxation and creating a visually serene environment.
  • Built-In Front Porch – Provides functional space for cooling down, seating, or storing essentials, extending the sauna experience beyond the interior cabin.
  • All-Weather Protection – Includes a fitted rain jacket, allowing year-round outdoor use while safeguarding the sauna from rain, snow, and harsh weather conditions.
  • Durable Construction – Thick, solid boards deliver robust structural integrity, superior insulation, and long-term performance for a reliable backyard sauna retreat.
  • MPN: Not Specified
  • Compatibility: Residential / Outdoor Sauna
  • Part Type: Square Sauna
  • What’s Included: Sauna unit, Rain jacket
  • Capacity: 3–4 persons
  • Dimensions: Exterior Length 6.9′ × Width 6.9′ × Height 7.28′
  • Total Interior Volume: 191 cu. ft.
  • Bench Dimensions: Back bench 6.5′ × 1.61′, Side bench 2.9′ × 1.61′
  • Window Size (Back): 6.3′ × 3.2′
  • Board Thickness: 1.57″
  • Material: Thermally modified Nordic spruce
  • Special Features: Panoramic back window, built-in front porch, deep ergonomic benches, superior heat retention, all-weather protection with included rain jacket, smooth and rot-resistant surfaces, modern square design

Thermory Medium Square Sauna No. 42 (With Wide Back Window)

by Thermory
SKU: THR-No42
$9,449.00
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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 Medium Square Sauna No. 42 (With Wide Back Window) offers a stylish and comfortable outdoor retreat for 3 to 4 people. Crafted from thermally modified Nordic spruce, this sauna provides long-lasting durability, natural rot resistance, and excellent insulation for consistent warmth. Its spacious interior features deep benches and generous headroom, allowing for both sitting and reclining during relaxing sessions. The wide back window brings in abundant natural light and panoramic views, enhancing the serene atmosphere while maintaining privacy. A built-in front porch extends the sauna experience, providing space for cooling off or seating. Designed with thick, solid boards and complete with a protective rain jacket, the Thermory Medium Square Sauna No. 42 combines modern square aesthetics, functional design, and all-weather readiness, delivering a premium backyard wellness experience that is both durable and inviting.

  • 3–4 Person Capacity – Spacious interior with deep benches and generous headroom comfortably accommodates small groups, making it ideal for couples, families, or intimate gatherings.
  • Thermally Modified Nordic Spruce – Durable, rot-resistant wood with excellent insulation ensures long-lasting stability, consistent warmth, and a smooth, comfortable surface for extended sauna sessions.
  • Panoramic Back Window – Large rear window fills the interior with natural light and outdoor views, enhancing relaxation and creating a visually serene environment.
  • Built-In Front Porch – Provides functional space for cooling down, seating, or storing essentials, extending the sauna experience beyond the interior cabin.
  • All-Weather Protection – Includes a fitted rain jacket, allowing year-round outdoor use while safeguarding the sauna from rain, snow, and harsh weather conditions.
  • Durable Construction – Thick, solid boards deliver robust structural integrity, superior insulation, and long-term performance for a reliable backyard sauna retreat.
  • MPN: Not Specified
  • Compatibility: Residential / Outdoor Sauna
  • Part Type: Square Sauna
  • What’s Included: Sauna unit, Rain jacket
  • Capacity: 3–4 persons
  • Dimensions: Exterior Length 6.9′ × Width 6.9′ × Height 7.28′
  • Total Interior Volume: 191 cu. ft.
  • Bench Dimensions: Back bench 6.5′ × 1.61′, Side bench 2.9′ × 1.61′
  • Window Size (Back): 6.3′ × 3.2′
  • Board Thickness: 1.57″
  • Material: Thermally modified Nordic spruce
  • Special Features: Panoramic back window, built-in front porch, deep ergonomic benches, superior heat retention, all-weather protection with included rain jacket, smooth and rot-resistant surfaces, modern square design