Finnmark FD-3 Full Spectrum Infrared Sauna
Overview
Stretch out and relax in Finnmark Design’s FD-3 Full-Spectrum 3 to 4 person infrared home sauna. Create a daily wellness retreat in the comfort of your own home.
Finnmark Designs is the only infrared sauna manufacturer that combine 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. Achieve temperatures of 170° in less than 1 hour on a standard home outlet, an engineering marvel!
Key Features
- 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 Wi-Fi touchscreen controller with bluetooth audio.
- Audio with 6" Hi-Fi speakers, 8mm tempered glass for the ultimate thermal retention.
- Removable and adjustable sauna feet for uneven surfaces.
- Low EMF sauna tested by a NASA award winning testing facility.
- High Emissivity infrared heaters.
- Ergonomic bench for comfort.
- High quality double walled construction with non-toxic wool insulation.
- Over 15,000 Sold
Weatherproof Cover made for this model · confirmed fit
Bench Cushion sized for this model · confirmed fit
Full-Spectrum Infrared
Engineered for a deeper, healthier sweat.
Finnmark Design is the only manufacturer to combine long-wave Carbon 360° panels with UL-listed short-wave Spectrum Plus™ heaters — higher temperatures, full-body coverage and deeper penetration than a single-wave sauna. An antimicrobial Western Canadian cedar interior and heat-treated Thermal Plus™ Aspen exterior mean it looks and performs like new for years, and it runs on a standard household outlet.
FULL-SPECTRUM INFRARED
Full-spectrum infrared for the whole household
Up to four people share the FD-3’s even, low-EMF heat — clean Canadian Hemlock and modern controls for an effortless daily ritual.
A LOOK INSIDE
Built for four
The interior layout — bench seating, heaters and detailing, shown true to scale.
Every Detail
Specifications & Details
Full Specifications
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: 80"W x 40"D x 79"H
Shipping Weight: 605 lbs
Specifications subject to change. Please contact us to verify current specifications before purchase.
What's Included
- Bottom Panel
- Top Panel
- Back Panel
- Front Panel
- Left Panel
- Right Panel
- Glass Door
- Bench Support
- Bench Top
- Heater Cable
- Floor Cable
- Screws
- Power Supply Unit
- Power Cable
- Interior Heater Connections with Wood Cover
- Door Handle (2 Screws)
- Removable and Adjustable Sauna Feet for Uneven Surfaces
- Infrared Sauna Heater Panels
- Spectrum LED Near Infrared Ceiling Lights
- Controller 2.0, Built-In LCD Wi-Fi Touchscreen Control Panel with Bluetooth Audio
- Audio Upgrade with 6" Hi-Fi Speakers
- 8mm Tempered Glass for Ultimate Thermal Retention
- ETL Certification
- Limited Warranty
Health Benefits
- The technology of the Spectrum Plus incoloy heaters warms your core body temperature, producing a cleaner, healthier sweat while lowering blood pressure, and maintaining heart health.
- The natural heat produced by the Spectrum Plus heaters is designed to achieve a more controlled hot climate much like a traditional sauna without the unbearable heat temperatures. This deeper penetration through sweating goes beyond the muscle and fat rather than a traditional or hot air sauna. As a result, you're able to work up the best possible sweat in the least amount of time.
- Spectrum Plus heaters remove 17% more toxins such as cholesterol, fat-soluble toxins, toxic heavy metals, sulfuric acid, sodium, ammonia and uric acid.
- Full Spectrum Sauna combination of long-wave Spectrum Carbon 360 infrared panels with UL-listed short-wave Spectrum Plus™ infrared panels. This combination provides higher temperatures, full body coverage, deeper penetration, and better experience than any other sauna.
- Reap the benefits of a more natural pain relief remedy with every infrared sauna session.
- Athletes can appreciate a faster muscle recovery with increased blood flow to the muscles, delivering more concentrated oxygen and creating more energy to heal.
Shipping & Warranty
Shipping: Ships free via freight carrier (curbside lift-gate) to the contiguous United States.
Warranty: Covered by Finnmark Design's manufacturer warranty on parts and workmanship. Contact Sauna Co. for complete shipping and warranty terms before purchase.
Resources
Documents & Manuals
Operating & Installation Manual
Warranty
to a friend
We rotate through the FD-3 every evening for relaxation and recovery. Quiet, warming, and handsome. Delivery was prompt and assembly straightforward. Communication was excellent.
The FD-3 is the roomiest of the infrared line and fits three comfortably with deep, even radiant heat. Beautifully built and simple to run. Sauna Co. explained the setup and shipped it carefully crated.