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Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna
Norkke S4 Sauna

Norkke S4 Sauna is an outdoor sauna designed to merge immersive views with efficient, dependable heat performance. Handcrafted in Estonia, its solid cross-laminated timber structure creates a stable thermal envelope that warms evenly and holds temperature in outdoor environments. The striking corner glass design opens the interior to surrounding landscapes, allowing natural light to shape a calm, spacious atmosphere without sacrificing comfort. Inside, thermo-aspen surfaces provide a smooth, low-resin feel suited to repeated high-heat sessions, while the balanced bench layout supports relaxed use for couples or small groups. A painted CLT exterior reinforces durability and delivers a clean architectural finish that complements both modern and rustic settings. Subtle LED backrest lighting enhances evening sessions, and the sauna’s flexible heater compatibility allows owners to choose between electric convenience or traditional wood-fired warmth. The S4 is a refined expression of outdoor wellness built for lasting enjoyment.

  • Corner Glass Walls – Two full-height gray-toned tempered glass panels meet at the corner, providing panoramic natural views and abundant light, making the interior feel open, airy, and deeply connected to the surrounding environment.
  • Compact Footprint – At 6.5 ft × 6.5 ft, S4 fits easily into backyards, decks, or poolside areas, requiring only six leveled support points, allowing flexible placement even in tighter outdoor spaces.
  • Efficient CLT Construction – 3-inch cross-laminated timber walls and ceiling with a 2.4-inch black-stained floor deliver rapid heat-up, excellent retention, and long-lasting durability for consistent, spa-quality performance.
  • Flexible Heating Options – Compatible with both electric heaters and traditional wood-burning stoves, giving owners the choice between modern convenience or classic sauna rituals without compromising efficiency or design.
  • Thermo-Aspen Interior – Smooth-grain cladding, benches, and backrest offer warm tactile comfort, low-resin durability, and refined aesthetics, supporting repeated high-heat use while enhancing the sauna’s luxurious feel.
  • Painted CLT Exterior – Durable, weather-resistant finish ensures longevity and maintains a clean, modern architectural appearance that complements both contemporary and rustic outdoor settings.
  • MPN: Not specified
  • Compatibility: Residential outdoor use
  • Part Type: Outdoor Sauna
  • What’s Included: Sauna cabin, thermo-aspen benches, corner gray-toned glass walls, LED backrest lighting
  • Dimensions (W×D×H): 6.56 ft × 6.56 ft × 8.20 ft (Exterior), 6.04 ft × 6.17 ft × 7.61 ft (Interior)
  • Seating Capacity: 3–4 people
  • Material: CLT cross-laminated timber walls and ceiling, thermo-aspen interior, 2.4 in CLT black-stained floor, painted CLT exterior
  • Glass Windows: 0.31 in gray-toned tempered corner glass
  • Lighting: Warm white LED behind backrest
  • Roof Covering: Rubbergard™ EPDM
  • Frame: Impregnated studs 1.77 × 3.74 in and 3.74 × 5.71 in
  • Installation Requirements: 6 leveled support points
  • Heating Compatibility: Electric heaters or wood-burning stoves (sold separately)
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Norkke S4 Sauna

by Norkke Sauna
SKU: norkke-s4-sauna
$19,990.00
Availability
 

✓ 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.

✓ Shipping Time: Currently estimated to ship in 12 weeks. Contact us for a more precise lead time.

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Norkke S4 Sauna is an outdoor sauna designed to merge immersive views with efficient, dependable heat performance. Handcrafted in Estonia, its solid cross-laminated timber structure creates a stable thermal envelope that warms evenly and holds temperature in outdoor environments. The striking corner glass design opens the interior to surrounding landscapes, allowing natural light to shape a calm, spacious atmosphere without sacrificing comfort. Inside, thermo-aspen surfaces provide a smooth, low-resin feel suited to repeated high-heat sessions, while the balanced bench layout supports relaxed use for couples or small groups. A painted CLT exterior reinforces durability and delivers a clean architectural finish that complements both modern and rustic settings. Subtle LED backrest lighting enhances evening sessions, and the sauna’s flexible heater compatibility allows owners to choose between electric convenience or traditional wood-fired warmth. The S4 is a refined expression of outdoor wellness built for lasting enjoyment.

  • Corner Glass Walls – Two full-height gray-toned tempered glass panels meet at the corner, providing panoramic natural views and abundant light, making the interior feel open, airy, and deeply connected to the surrounding environment.
  • Compact Footprint – At 6.5 ft × 6.5 ft, S4 fits easily into backyards, decks, or poolside areas, requiring only six leveled support points, allowing flexible placement even in tighter outdoor spaces.
  • Efficient CLT Construction – 3-inch cross-laminated timber walls and ceiling with a 2.4-inch black-stained floor deliver rapid heat-up, excellent retention, and long-lasting durability for consistent, spa-quality performance.
  • Flexible Heating Options – Compatible with both electric heaters and traditional wood-burning stoves, giving owners the choice between modern convenience or classic sauna rituals without compromising efficiency or design.
  • Thermo-Aspen Interior – Smooth-grain cladding, benches, and backrest offer warm tactile comfort, low-resin durability, and refined aesthetics, supporting repeated high-heat use while enhancing the sauna’s luxurious feel.
  • Painted CLT Exterior – Durable, weather-resistant finish ensures longevity and maintains a clean, modern architectural appearance that complements both contemporary and rustic outdoor settings.
  • MPN: Not specified
  • Compatibility: Residential outdoor use
  • Part Type: Outdoor Sauna
  • What’s Included: Sauna cabin, thermo-aspen benches, corner gray-toned glass walls, LED backrest lighting
  • Dimensions (W×D×H): 6.56 ft × 6.56 ft × 8.20 ft (Exterior), 6.04 ft × 6.17 ft × 7.61 ft (Interior)
  • Seating Capacity: 3–4 people
  • Material: CLT cross-laminated timber walls and ceiling, thermo-aspen interior, 2.4 in CLT black-stained floor, painted CLT exterior
  • Glass Windows: 0.31 in gray-toned tempered corner glass
  • Lighting: Warm white LED behind backrest
  • Roof Covering: Rubbergard™ EPDM
  • Frame: Impregnated studs 1.77 × 3.74 in and 3.74 × 5.71 in
  • Installation Requirements: 6 leveled support points
  • Heating Compatibility: Electric heaters or wood-burning stoves (sold separately)
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