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HeatWave Sonoma 4-Person Hemlock Infrared Sauna with 9 Carbon Heaters brings a full-scale, spa-quality experience to your home. Crafted from premium Canadian hemlock with tongue-and-groove joinery, this spacious corner sauna provides excellent heat retention and natural durability. Nine precisely placed carbon heaters deliver deep, even infrared warmth for up to four people, creating the ultimate group relaxation environment. Full-length frosted glass doors and dual windows ensure privacy while maintaining an open, airy feel. Equipped with a full-spectrum chromotherapy lighting system, integrated wireless sound system, oxygen ionizer, and adjustable vents, this sauna delivers complete wellness benefits. Thoughtful features such as ergonomic seating, towel and magazine racks, cup holders, and intuitive LED controls make every session comfortable, efficient, and restorative for family or friends.

  • Four-Person Capacity – Spacious design accommodates up to four users, providing ample room for friends or family to relax together comfortably without feeling crowded, creating a social and restorative home sauna experience.
  • Nine Carbon Heaters – Precisely positioned infrared carbon heaters deliver consistent, dry heat that promotes deep relaxation while keeping the sauna clean and moisture-free, enhancing comfort and hygiene for all users.
  • Canadian Hemlock Construction – Durable hemlock wood retains heat efficiently and ensures long-lasting stability. Tongue-and-groove joinery with secure outer clasps provides a sturdy structure, supporting safe and reliable sauna sessions.
  • Complete Home Spa Kit – Includes full-spectrum chromotherapy lighting, built-in wireless sound system, adjustable roof vents, oxygen ionizer, towel bar, magazine rack, and cupholders, creating a fully immersive, luxury home wellness retreat.
  • Easy Assembly – Designed for quick setup in approximately 45 minutes, allowing users to conveniently install the sauna in corners of basements, gyms, or bathrooms without professional assistance.
  • Warranty Coverage – Features a 7-year limited warranty on wood and structure, 5-year coverage on heating elements and electronics, and a 1-year warranty for the sound system, providing long-term protection and peace of mind.
  • MPN: SA7020
  • UPC: 672875000098
  • Compatibility: Residential, 4-person sauna
  • Part Type: Infrared Sauna
  • What’s Included: Chromotherapy light, recessed interior and exterior lights, towel and magazine rack, air vents, oxygen ionizer, sound system with wireless connectivity, two speakers
  • Dimensions (W×D×H): 71" × 45" × 75"
  • Interior Dimensions (W×D×H): 67.5" × 35" × 68.5"
  • Seat Height: 17.32"
  • Weight Limit: 344 lbs
  • Shipping (W×D×H): 60" × 40" × 75"
  • Shipping Weight: 438 lbs
  • Material: Canadian hemlock wood
  • Tank Design: Not specified
  • Power Source: Electric
  • Voltage / Amperage: 120 V / 25 A
  • Wattage: 2100 W
  • Cable Length: 6 ft
  • Control Type: Interior LED control panel
  • Operation: 9 carbon infrared heaters, color therapy light, integrated sound system with wireless connectivity, electronic oxygen ionizer
  • Maximum Temperature: Not specified, inferred up to 140°F based on similar models
  • Assembly Required: Yes, approximately 45 minutes
  • Certifications: CE, CETL, RoHS, ISO 9001
  • Warranty: 7-year limited on wood structure; 5-year on heating and electronics; 1-year on sound system
  • Country of Origin: China
  • Applications: Home sauna for up to four adults

HeatWave Sonoma 4 Person Hemlock Carbon Infrared Sauna

SKU: HEA-SA7020
Regular price $3,199.99
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HeatWave Sonoma 4-Person Hemlock Infrared Sauna with 9 Carbon Heaters brings a full-scale, spa-quality experience to your home. Crafted from premium Canadian hemlock with tongue-and-groove joinery, this spacious corner sauna provides excellent heat retention and natural durability. Nine precisely placed carbon heaters deliver deep, even infrared warmth for up to four people, creating the ultimate group relaxation environment. Full-length frosted glass doors and dual windows ensure privacy while maintaining an open, airy feel. Equipped with a full-spectrum chromotherapy lighting system, integrated wireless sound system, oxygen ionizer, and adjustable vents, this sauna delivers complete wellness benefits. Thoughtful features such as ergonomic seating, towel and magazine racks, cup holders, and intuitive LED controls make every session comfortable, efficient, and restorative for family or friends.

  • Four-Person Capacity – Spacious design accommodates up to four users, providing ample room for friends or family to relax together comfortably without feeling crowded, creating a social and restorative home sauna experience.
  • Nine Carbon Heaters – Precisely positioned infrared carbon heaters deliver consistent, dry heat that promotes deep relaxation while keeping the sauna clean and moisture-free, enhancing comfort and hygiene for all users.
  • Canadian Hemlock Construction – Durable hemlock wood retains heat efficiently and ensures long-lasting stability. Tongue-and-groove joinery with secure outer clasps provides a sturdy structure, supporting safe and reliable sauna sessions.
  • Complete Home Spa Kit – Includes full-spectrum chromotherapy lighting, built-in wireless sound system, adjustable roof vents, oxygen ionizer, towel bar, magazine rack, and cupholders, creating a fully immersive, luxury home wellness retreat.
  • Easy Assembly – Designed for quick setup in approximately 45 minutes, allowing users to conveniently install the sauna in corners of basements, gyms, or bathrooms without professional assistance.
  • Warranty Coverage – Features a 7-year limited warranty on wood and structure, 5-year coverage on heating elements and electronics, and a 1-year warranty for the sound system, providing long-term protection and peace of mind.
  • MPN: SA7020
  • UPC: 672875000098
  • Compatibility: Residential, 4-person sauna
  • Part Type: Infrared Sauna
  • What’s Included: Chromotherapy light, recessed interior and exterior lights, towel and magazine rack, air vents, oxygen ionizer, sound system with wireless connectivity, two speakers
  • Dimensions (W×D×H): 71" × 45" × 75"
  • Interior Dimensions (W×D×H): 67.5" × 35" × 68.5"
  • Seat Height: 17.32"
  • Weight Limit: 344 lbs
  • Shipping (W×D×H): 60" × 40" × 75"
  • Shipping Weight: 438 lbs
  • Material: Canadian hemlock wood
  • Tank Design: Not specified
  • Power Source: Electric
  • Voltage / Amperage: 120 V / 25 A
  • Wattage: 2100 W
  • Cable Length: 6 ft
  • Control Type: Interior LED control panel
  • Operation: 9 carbon infrared heaters, color therapy light, integrated sound system with wireless connectivity, electronic oxygen ionizer
  • Maximum Temperature: Not specified, inferred up to 140°F based on similar models
  • Assembly Required: Yes, approximately 45 minutes
  • Certifications: CE, CETL, RoHS, ISO 9001
  • Warranty: 7-year limited on wood structure; 5-year on heating and electronics; 1-year on sound system
  • Country of Origin: China
  • Applications: Home sauna for up to four adults