Finnmark FD-1 Full-Spectrum Infrared Sauna

Strategically placed full-spectrum heaters provide complete 360° infrared coverage, while double-walled non-toxic wool insulation maximizes heat retention and energy efficiency. The naturally antimicrobial Western Canadian Cedar interior resists mold and odor, while the Thermal Plus™ Aspen exterior resists rot, warp, and decay. An 8mm tempered glass door, Spectrum LED near-infrared ceiling lighting, and a built-in LCD Wi-Fi touchscreen with Bluetooth audio and 6" Hi-Fi speakers bring modern convenience to every session. Plugs into a standard 120V NEMA 5-15P outlet with no special wiring required. Adjustable sauna feet accommodate uneven floors.

Key features

• 1-person full-spectrum infrared sauna
• UL-listed Spectrum Plus™ short-wave and Spectrum Carbon 360° long-wave infrared heaters
• Western Canadian Cedar interior, naturally antimicrobial, mold and odor resistant
• Thermal Plus™ Aspen exterior, rot, warp, and decay resistant
• Reaches 170°F on a standard 120V / NEMA 5-15P outlet, no special wiring required
• LCD Wi-Fi touchscreen control panel with Bluetooth audio
• 6" Hi-Fi speakers and Spectrum LED near-infrared ceiling lighting
• 8mm tempered glass door
• Low EMF, tested by a NASA award-winning facility
• Double-walled insulated construction with non-toxic wool
• Adjustable sauna feet for uneven floors
• ETL listed
• Free shipping to the contiguous U.S.

Brand: Finnmark Designs
Model: FD-1
SKU: FD-KN001
Origin: Europe
Capacity: 1 person
Exterior Dimensions: 38"W x 38"D x 78"H
Interior Dimensions: 32"W x 34"D x 70"H
Room Volume: 44.1 cu. ft.
Door Dimensions: 23.6"W x 67.9"H
Glass Thickness: 8mm tempered
Interior Material: Western Canadian Cedar
Exterior Material: Thermal Plus™ Aspen
Insulation: Double-walled non-toxic wool
Heaters: Spectrum Plus™ short-wave and Spectrum Carbon 360° long-wave
Max Temperature: 170°F (77°C)
Power: 1,750W
Voltage: 120V / 15A / Single Phase
Plug: NEMA 5-15P (standard outlet)
Control: LCD Wi-Fi touchscreen
Audio: Bluetooth and 6" Hi-Fi speakers
Product Weight: 301 lbs
Shipping Weight: 390 lbs
Shipping Dimensions: 80"W x 40"D x 48"H
Certifications: ETL listed, low EMF tested
Warranty: Limited manufacturer warranty

• Complete modular sauna cabin kit with all panels and hardware
• UL-listed Spectrum Plus™ and Spectrum Carbon 360° infrared heaters
• Spectrum LED near-infrared ceiling lights
• Wi-Fi LCD touchscreen control panel with Bluetooth audio
• 6" Hi-Fi speakers
• 8mm tempered glass door
• Adjustable sauna feet
• Power supply, wiring, and installation hardware
• Installation and operation manual
• ETL Safety Certificate and limited manufacturer warranty

The FD-1 arrives as a modular kit and assembles with the included hardware and installation manual. Plugs into a standard 120V / 15A NEMA 5-15P household outlet with no special wiring or dedicated circuit required. Adjustable sauna feet accommodate uneven floors. Connect via Wi-Fi and pair Bluetooth audio through the LCD touchscreen controller. Refer to the included installation and operation manual and controller manual for full setup and operating guidance.

• Installation and Operation Manual
• Controller Manual
• EMF Test Log
• Finnmark Certification

For general wellness purposes only. No medical claims are made or implied. Results are not guaranteed and may vary. Always consult a qualified healthcare professional before use, especially if you have a medical condition, are pregnant, nursing, taking medication, or use an implanted electronic device.

10-year limited manufacturer warranty. Covers manufacturing defects in materials and workmanship under normal residential use. Does not cover damage from improper installation, misuse, neglect, or unauthorized modifications. Contact support@marterraelements.com with your order number, photos, and a description of the issue. We aim to respond within 2 to 3 business days. Warranty is non-transferable and requires original proof of purchase.

• Finnmark Warranty

Free shipping to the contiguous United States. Ships on a wooden pallet by appointment with curbside delivery; customers may be contacted prior to shipment to coordinate delivery and discuss any site-specific requirements. Remote delivery areas may be subject to additional charges. Returns are accepted within 30 days of delivery and require prior approval before anything is sent back. Please reach out to support@marterraelements.com to get the process started. Items must be unused, undamaged, and in their original condition with original packaging intact. For additional details, please visit our Return & Refund page.