Finnmark FD-2 Full Spectrum 2-Person Infrared Sauna
Finnmark Designs' best-selling 2-person infrared sauna. Canadian Aspen exterior + Western Red Cedar interior, Spectrum Plus full-spectrum heaters reaching 170°F, 8mm tempered glass, lifetime heater warranty + 10-year craftsmanship coverage. Free LTL freight curbside delivery.
- Spectrum Plus full-spectrum infrared (NIR + MIR + FIR)
- Maximum cabin temperature 170°F (higher than typical infrared)
- Canadian Aspen exterior + Western Red Cedar interior
- 8mm tempered glass door + side panels
- Lifetime warranty on Spectrum Plus heaters
- 10-year craftsmanship + electrical warranty
- Standard 120V/15A plug-and-play
- Top-ceiling IR panel installation
- Adjustable session settings + temperature control
- Hypoallergenic + antimicrobial wood
- Free LTL curbside delivery
The numbers.
Why this model.
The Finnmark FD-2 is Finnmark Designs' best-selling 2-person infrared sauna. Built from Canadian Aspen exterior with a Western Red Cedar interior, the FD-2 combines premium Scandinavian-style construction with Finnmark's Spectrum Plus full-spectrum heater technology.
Spectrum Plus Full-Spectrum Heaters
Finnmark's Spectrum Plus incoloy heaters deliver near-, mid-, and far-infrared wavelengths from a single panel. Maximum cabin temperature reaches 170°F — higher than most infrared cabins, closer to traditional sauna intensity. Backed by a lifetime warranty on the heaters and 10-year craftsmanship + electrical coverage.
Premium Wood Construction
The exterior uses Canadian Aspen, a hypoallergenic hardwood that resists warping and is preferred for sauna cabins by Scandinavian builders. The interior is Western Red Cedar — naturally antimicrobial, dimensionally stable, and aromatic. The 8mm tempered glass door with side glass panels opens up the cabin without sacrificing heat retention.
2-Person Capacity, Compact Footprint
Exterior dimensions: 48"W × 44"D × 78"H. Interior fits 2 adults comfortably with bench seating along the back wall. Room volume: 70 cubic feet.
Standard 120V Plug-In
Runs on a 120V/15A circuit — standard household outlet. Heater rating: 1.7 kW (1750 watts). No special electrical work required.
Bathing Brands Authorized Dealer
SWS is an authorized Bathing Brands dealer for Finnmark Designs. The FD-2 ships free via LTL curbside delivery in the contiguous US 48. Strict MAP enforcement means you'll see the same price across authorized dealers — your decision is service, financing, and trust.
What's Included
- Capacity: 2 person
- Heater Type: Spectrum Plus full-spectrum infrared (incoloy)
- Heater Rating: 1.7 kW (1750 W)
- Max Temperature: 170°F
- Exterior Wood: Canadian Aspen
- Interior Wood: Western Red Cedar
- Glass: 8mm tempered
- Exterior Dimensions: 48"W × 44"D × 78"H
- Interior Dimensions: 44"L × 40"W × 70"H
- Room Volume: 70 cubic feet
- Electrical: 120V / 15A single phase
- Warranty: Lifetime on Spectrum+ heaters; 10-year craftsmanship + electrical
- Indoor residential use only
Delivery, financing, warranty — handled.
Common questions.
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