Finnmark FD-1 Full Spectrum 1-Person Infrared Sauna | 120V Plug-In

1-Person Indoor Cedar Sauna | 120V Plug-In | Spectrum Plus™ + Carbon 360° | ETL Certified

The Finnmark FD-1 is the most compact sauna in the Finnmark lineup — a 1-person full-spectrum infrared cabin crafted with a Western Canadian Cedar interior and a space-saving 38" W x 38" D footprint. Designed for bedrooms, offices, home gyms, wellness rooms, and dedicated relaxation corners where space matters.

With Spectrum Plus™ short-wave infrared heaters, Carbon 360° long-wave infrared panels, built-in touchscreen controls, Wi-Fi connectivity, Bluetooth audio, interior LED lighting, and ETL safety certification, the FD-1 delivers a serious sauna experience in a compact indoor design. Plugs into a standard 120V 15A household outlet — no electrician required in most setups. No stones or water required.

Who This Is For

• Indoor residential sauna installation
• Single-user daily sauna sessions
• Compact spaces such as bedrooms, offices, home gyms, and wellness rooms
• Customers who want a plug-in sauna without 240V rewiring
• First-time sauna buyers looking for an accessible full-spectrum infrared option
• Solo recovery, relaxation, and wellness routines

Why Choose the FD-1

• Full-spectrum infrared — near, mid, and far infrared wavelengths in one cabin
• Smallest Finnmark model — 38" W x 38" D footprint fits almost anywhere
• Plugs into a standard 120V 15A outlet — no electrician required in most setups
• Western Canadian Cedar interior for warmth and natural beauty
• Built-in LCD touchscreen with Wi-Fi and Bluetooth audio
• Low EMF design, ETL safety certified
• No stones or water required

Key Features

• 1-person indoor full-spectrum infrared sauna
• Spectrum Plus™ short-wave infrared heaters
• Carbon 360° long-wave infrared panels
• Built-in digital touchscreen control panel with Wi-Fi connectivity
• Bluetooth-enabled audio system with speakers
• Interior LED lighting
• 8mm tempered safety glass door and panels
• Western Canadian Cedar interior
• Thermo-Aspen exterior
• Double-wall insulated construction
• Low EMF design
• No stones or water required
• Plugs into standard 120V 15A outlet (NEMA 5-15P)
• ETL safety certified

Specifications

• Brand: Finnmark Designs
• Model: FD-1
• SKU: FD-KN001
• GTIN/Barcode: 810127972070
• Capacity: 1 person
• Intended Use: Indoor residential only
• Voltage: 120V
• Watts: 1,750W
• Amperage: 15A
• Phase: Single Phase
• Plug Type: NEMA 5-15P (standard 120V 15A outlet)
• Maximum Temperature: Up to 170°F
• Room Volume: 44.1 cu. ft.
• Glass Thickness: 8mm tempered
• Product Weight: 301 lbs
• Shipping Weight: 390 lbs
• Exterior Dimensions: 38" W x 38" D x 78" H
• Interior Dimensions: 32" W x 34" D x 70" H
• Door Dimensions: 23.625" W x 67.875" H
• Shipping Dimensions: 80" W x 40" D x 48" H

What's Included

• Finnmark FD-1 infrared sauna cabin components
• Spectrum Plus™ short-wave infrared heater system
• Carbon 360° long-wave infrared panels
• Digital touchscreen controller with Wi-Fi
• Bluetooth-enabled audio system and speakers
• Interior LED lighting system
• 8mm tempered glass door assembly
• Bench support and bench top
• Power supply unit and power cable
• Mounting hardware and adjustable feet
• Manufacturer documentation

Shipping & Delivery

Free freight shipping is included for delivery within the contiguous United States. In-stock orders typically ship within 4–7 business days.

• Shipping Dimensions: 80" W x 40" D x 48" H
• Shipping Weight: 390 lbs
• Curbside delivery by appointment — freight carrier will contact you to schedule
• Customer must be present to receive and inspect the shipment

Installation Notes

• Indoor residential installation only
• Install in a dry, climate-controlled environment
• Plugs into a standard 120V 15A household outlet (NEMA 5-15P)
• No 240V rewiring required in most residential setups
• Professional electrical consultation recommended where required by local code
• Follow all manufacturer instructions and applicable local building and electrical codes

Warranty

Prime Regeneration is an authorized retailer of Finnmark products. Full manufacturer warranty coverage applies. See the Finnmark Warranty Document (PDF).

Manuals & Documentation

• Installation & Operation Manual (PDF)
• Wi-Fi Controller Manual (PDF)
• ETL Safety Certificate (PDF)
• Manufacturer Warranty (PDF)

Complete Your Wellness Setup

• Finnmark FD-1 Infrared Sauna Cushion — custom-fit marine vinyl seat pad for the FD-1
• Icetubs IceBath Cold Plunge with Heating & Cooling — the ultimate hot/cold contrast therapy pairing

Compare Finnmark FD Series

• FD-1 — 1 person | 38" W x 38" D | 120V | This listing
• FD-2 — 2 person | 48" W x 44" D | 120V | Couples, plug-in convenience
• FD-3 — 4 person | 72" W x 46" D | 240V | Families, larger spaces
• FD-4 Trinity — 2 person | 48" W x 48" D | 120V | Infrared + traditional combo

FAQ

Do I need special wiring for this sauna?
No. The FD-1 runs on a standard 120V 15A outlet — no electrician required in most residential setups. Just plug it in using the included NEMA 5-15P cord.

Does an infrared sauna use steam or water?
No. The FD-1 is a dry infrared sauna — it uses infrared panels to create radiant warmth, with no water, steam, or plumbing involved.

How hot does the FD-1 get?
The FD-1 reaches up to 170°F. Infrared saunas operate at lower air temperatures than traditional saunas, with a focus on radiant warmth.

Can this sauna go outdoors?
No. The FD-1 is designed for indoor placement only — home gyms, finished basements, bedrooms, wellness rooms, or dedicated sauna spaces.

How much space do I need?
The FD-1 has a 38" W x 38" D exterior footprint and stands 78" tall. Confirm floor space, ceiling height, and doorway/hallway clearance along the delivery path before ordering.

Is financing available?
Yes. Financing options are available for this purchase. Contact us or proceed to checkout to explore available financing plans.

What warranty comes with this sauna?
Warranty coverage is provided by Finnmark Designs and varies by component. As an authorized retailer, all products we sell carry full manufacturer warranty coverage. See the warranty document linked above.

Still comparing models? Read our Infrared Sauna Buying Guide.