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Finnmark Designs 3-4-Person Full Spectrum Infrared Sauna | FD-KN003

Save $2,200.00 Save $2,200.00
Original price $8,995.00
Original price $8,995.00 - Original price $8,995.00
Original price $8,995.00
Current price $6,795.00
$6,795.00 - $6,795.00
Current price $6,795.00

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Finnmark Designs 3-4-Person Full Spectrum Infrared Sauna | FD-KN003

Spread out and relax with Finnmark Design’s 3-4 person infrared sauna.  The only sauna in the industry that combines UL Listed Spectrum Plus™ infrared heaters with Spectrum Carbon 360° allowing you to reach temperatures of 170° in less than 1 hour. 


  • Antimicrobial Western Canadian cedar interior that protects against mold, bacteria and fungus.
  • Thermal Plus™ Aspen exterior that will never rot, warp, decay or chip. Making Finnmark Designs full spectrum infrared saunas one of the healthiest and longest lasting saunas on the market.
  • Finnmark Designs is the only infrared sauna manufacturer that combines long-wave carbon 360 infrared panels with UL listed short-wave Spectrum Plus™ infrared panels. This combination provides higher temperatures, full body coverage, deeper penetration and an experience better than any other sauna. Each heater is strategically placed to offer the highest level of therapy possible.
  • Built-in LCD touchscreen controller with Bluetooth audio.
  • Audio with 6" HiFi speakers, 8mm tempered glass for the ultimate thermal retention.
  • Ergonomic backrest for comfort
  • Removable and adjustable sauna feet for uneven surfaces.
  • Low EMF sauna tested by a NASA award winning testing facility.
  • High Emissivity infrared heaters
  • High quality double walled construction with non-toxic wool insulation.
  • Over 15,000 Sold


  • Infrared Sauna Heater Panels
  • Spectrum LED near infrared ceiling lights combined with medical grade Spectrum Red Light therapy
  • Controller 2.0, built-in LCD touchscreen control panel with Bluetooth audio
  • Audio upgrade with 6" HiFi speakers
  • Sauna wall, floor & ceiling panels
  • 8mm tempered glass door
  • Bench 
  • Power Supply Unit & cables
  • Door Handle
  • Removable and adjustable sauna feet for uneven surfaces
  • ETL Certification
  • 10 Year Limited Warranty 
Model FD-3
External Materials Thermo-Aspen
Interior Materials Western Canadian Cedar
Volts 240
Watts 3150
Amperage 15
Phase Single
Plug Type NEMA 6-15P
Outlet 240v 15a
Maximum Temperature 170F
Interior Dimensions 67"W x 41"D x 70"H
Exterior Dimensions 72"W x 46"D x 78"H
Room Volume 111.3 cu. ft.
Door Dimensions 23.625"W x 67.875"H
Door Handle Dimensions 1.875"W x 11.625"H
Glass Thickness 8mm
Product Weight 488 lbs
Shipping Dimensions 36"W X 78"D
Shipping Weight 536 lbs W/48 lb Pallet


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