How many people does the Finnmark FD-1 fit?

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How hot does the Finnmark FD-1 get?

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What are the dimensions of the Finnmark FD-1?

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Does the Finnmark FD-1 require 240V power?

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What kind of heaters does the FD-1 use?

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What woods are used in the Finnmark FD-1?

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Is the Finnmark FD-1 good for small spaces?

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Finnmark FD-1 Full Spectrum Infrared Sauna | 170°F High Heat

$4,695.00

SKU: FD-KN001 By Finnmark

Authorized Finnmark Dealer • Full Manufacturer Warranty Included

Compact Full Spectrum Infrared, Built for Serious Heat.

The Finnmark FD-1 Full Spectrum Infrared Sauna is a compact 1-person home infrared sauna designed for customers who want high-heat infrared performance in a smaller footprint. Measuring 38" W x 38" D x 78" H, the FD-1 is built to transform a bedroom, home gym, recovery space, basement, or wellness room into a private daily sauna retreat.

Unlike many infrared saunas that operate at lower temperatures, the FD-1 is designed to reach up to 170°F in less than one hour on a standard home outlet. Finnmark combines UL Listed Spectrum Plus™ infrared heaters with Spectrum Carbon 360° infrared panels to create full-body infrared coverage in a compact 1-person design.

✓ Premium 1-Person Full Spectrum Infrared Sauna
✓ Compact 38" W x 38" D x 78" H Exterior Footprint
✓ Reaches up to 170°F
✓ Standard 120V Plug-In Setup
✓ UL Listed Spectrum Plus™ Infrared Heaters
✓ Western Canadian Cedar Interior
✓ Thermo-Aspen Exterior
✓ Built-In Touchscreen Control + Bluetooth Audio
✓ Expert Support from an Authorized Finnmark Dealer

Complete Your Contrast Therapy Experience

Pair your sauna with a premium cold plunge to create the ultimate hot-and-cold wellness ritual.

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1

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Product Overview

A Compact 1-Person Infrared Sauna with Full Spectrum Performance

The Finnmark FD-1 is designed for customers who want the convenience of an at-home infrared sauna without needing a large room, dedicated wellness suite, or 240V electrical setup.

Its compact footprint makes it easy to integrate into a home gym, bedroom, office, recovery room, or basement, while its full spectrum heater system gives it the performance customers expect from Finnmark. The FD-1 combines UL Listed Spectrum Plus™ infrared heaters with Spectrum Carbon 360° infrared panels, giving the sauna a more complete infrared layout than a basic carbon-only sauna.

The interior is finished in Western Canadian Cedar, while the exterior uses Thermo-Aspen, giving the sauna a clean, premium look with a warm and natural interior feel. With a standard 120V / 15A plug-in connection, touchscreen control, Bluetooth audio, and high-heat performance up to 170°F, the FD-1 is a refined solution for daily home wellness in a compact size.

Why You'll Love it!

Compact 1-Person Design

The FD-1 is ideal for smaller spaces, solo sauna sessions, and customers who want a premium infrared sauna without taking up an entire room.

Full Spectrum Infrared Heat

Finnmark combines Spectrum Plus™ infrared heaters with Spectrum Carbon 360° infrared panels to create full-spectrum infrared coverage in a compact home sauna.

High-Heat Infrared Experience

The FD-1 is designed to reach up to 170°F, creating a warmer and more intense sauna experience than many lower-temperature infrared models.

Standard 120V Plug-In Power

With a standard 120V / 15A power requirement and NEMA 5-15P plug, the FD-1 is designed for convenient residential setup without needing 240V electrical service.

Western Canadian Cedar Interior

The cedar interior creates a warm, traditional sauna feel inside the cabin, adding natural beauty and a more refined sauna environment.

Thermo-Aspen Exterior

The Thermo-Aspen exterior gives the sauna a clean modern look while supporting long-term durability in indoor home environments.

Touchscreen Control + Bluetooth Audio

The FD-1 includes a built-in touchscreen control system with Bluetooth audio, making it easy to control your sauna session and enjoy music, podcasts, or guided relaxation.

Private Daily Wellness Ritual

Its compact size makes it easier to create a consistent sauna routine at home, whether you use it after workouts, before bed, or as part of your daily wellness ritual.

What Makes the Finnmark FD-1 Different?

Compact Size Without Compromising Heat

Many 1-person infrared saunas are designed around convenience first and performance second. The Finnmark FD-1 is different because it combines a small footprint with high-heat infrared performance, full-spectrum heater technology, and premium wood construction.

The sauna’s 38" x 38" footprint allows it to fit into tighter spaces, while the full-spectrum heater design and 170°F maximum temperature create a more serious infrared experience than many compact home saunas.

For customers who want a personal infrared sauna that feels efficient, beautiful, and built for daily use, the FD-1 is one of the most compelling compact options in the Finnmark lineup.

What’s Included

Finnmark FD-1 Full Spectrum Infrared Sauna Cabin

1-person infrared sauna cabin with cedar interior, Thermo-Aspen exterior, tempered glass door, and compact home-friendly footprint.

Full Spectrum Infrared Heater System

Includes Finnmark’s combination of Spectrum Plus™ infrared heaters and Spectrum Carbon 360° infrared panels for full-spectrum infrared coverage.

Touchscreen Control System

Built-in touchscreen control for sauna operation and session settings.

Bluetooth Audio System

Integrated Bluetooth audio with upgraded speaker system for music or audio during your sauna session.

Tempered Glass Door

Clear tempered glass door for a more open, modern sauna feel.

Power Supply + Cable

Designed for standard residential 120V / 15A plug-in operation.

Assembly Hardware + Manual

Includes the required assembly components and manufacturer installation documentation.

Specifications

General

Brand: Finnmark

Model: FD-1

SKU: FD-KN001

Product Type: Full Spectrum Infrared Sauna

Capacity: 1 Person

Exterior Material: Thermo-Aspen

Interior Material: Western Canadian Cedar

Maximum Temperature: Up to 170°F

Control Type: Built-In Touchscreen Control

Audio: Bluetooth Audio with Speakers

Installation Type: Indoor Residential Infrared Sauna

Certification: ETL Certified / UL Listed Components

Bathing Brands lists this product as the Finnmark FD-1 Full-Spectrum Infrared Sauna, SKU FD-KN001, model FD-1, and describes it as a 1-person home infrared sauna.

Dimensions

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: 23.625" W x 67.875" H

Glass Thickness: 8 mm

Electrical

Voltage: 120V

Watts: 1750W

Amperage: 15A

Phase: Single Phase

Plug Type: NEMA 5-15P

Outlet Requirement: Standard 120V / 15A Outlet

The FD-1 is designed for standard residential 120V plug-in operation with a 15A requirement.

Weight & Shipping

Product Weight: Approx. 301 lbs

Shipping Weight: Approx. 349 lbs with pallet

Shipping Method: Freight / Scheduled Delivery

Resources & Guides

Click Here for the Finnmark FD Installation & Owner's Manual

Click Here for the Finnmark WiFi Control Installation & Owner's Manual

Click Here for the Finnmark FD-1 Dimensions Diagram

The Finnmark FD-1 Infrared Sauna is designed for quick, hassle-free setup so you can start enjoying your sauna experience as soon as possible.

Simple Panel Assembly – Pre-fabricated wall and roof panels fit together easily with a secure clasp system—no special tools required
Fast Setup Time – Typically assembles in 30–60 minutes with 2 people
Plug-and-Play Convenience – Operates on a standard 120V outlet, no electrician or special wiring needed
Indoor Installation – Perfect for bedrooms, home gyms, basements, or wellness spaces
Minimal Space Requirements – Compact 1-person footprint designed to fit comfortably in most homes
Step-by-Step Instructions Included – Clear manual makes the process straightforward, even for first-time sauna owners

Pro Tip: Place your sauna on a level surface with a few inches of clearance around the exterior for proper ventilation and optimal performance.

Installation Notes

Designed for Indoor Residential Use

The Finnmark FD-1 is intended for indoor residential placement on a flat, level surface with proper room access, ceiling height, ventilation, and electrical connection.

Before ordering or assembling, confirm:

Final room location
Doorway and hallway access
Ceiling height
Floor surface and levelness
Access to a standard 120V / 15A outlet
Clearance requirements from the manual
Delivery access for freight shipment
Assembly space around the sauna

Professional assembly is not always required, but having two people available is recommended due to the size and weight of sauna panels.

Shipping & Delivery

We make receiving your Finnmark FD-1 Infrared Sauna simple, secure, and stress-free.

Free Curbside Shipping – Delivered safely to your home with professional freight carriers
Fast Processing Times – Orders typically ship within 3–7 business days
Scheduled Delivery Appointment – Carrier will contact you to arrange a convenient delivery time
Carefully Packaged for Protection – Sauna arrives in secure, well-protected boxes to prevent damage in transit
Residential & Commercial Delivery Available
Easy-to-Handle Boxes – Designed for straightforward unloading and indoor placement

Important: This sauna is delivered via freight service (curbside delivery). The driver will not bring the sauna inside, so we recommend having 1–2 people available to assist with moving the boxes indoors.

Warranty

Your investment in the Finnmark FD-1 Full Spectrum Infrared Sauna is backed by a strong manufacturer warranty for long-term peace of mind.

Limited Lifetime Warranty on Sauna Cabin – Built to last with premium materials and craftsmanship
Heater & Electrical Components Coverage – Protected against manufacturer defects for reliable performance
Residential Use Warranty – Designed and supported for everyday home wellness use
Trusted Finnmark Quality – Backed by one of the leading names in infrared sauna technology

We stand behind the products we offer. If you ever experience an issue, our support team is here to help with troubleshooting, parts, and warranty claims.

Note: Warranty terms may vary slightly by component. Please refer to the official manufacturer documentation for full details.

Frequently Asked Questions

The Finnmark FD-1 is a 1-person full spectrum infrared sauna. It is designed for solo sauna sessions and compact indoor home placement.

The FD-1 is designed to reach up to 170°F. The FD-1 can reach 170°F in less than one hour on a standard home outlet.

The exterior dimensions are 38" W x 38" D x 78" H. Published specification data lists the interior dimensions as approximately 32" W x 34" D x 70" H.

No. The FD-1 is designed for 120V operation with a standard NEMA 5-15P plug and 15A electrical requirement.

The FD-1 combines UL Listed Spectrum Plus™ infrared heaters with Spectrum Carbon 360° infrared panels for full-spectrum infrared coverage.

The FD-1 uses a Western Canadian Cedar interior and a Thermo-Aspen exterior, giving the sauna a warm interior feel and clean exterior appearance.

Yes. The FD-1 includes built-in Bluetooth audio with speaker system, allowing you to listen to music, podcasts, or guided sessions while using the sauna.

Yes. With a compact 38" x 38" exterior footprint, the FD-1 is a strong option for home gyms, bedrooms, offices, basements, and other indoor spaces where a larger sauna may not fit.

Yes. The FD-1 ships as an infrared sauna kit and requires assembly. We recommend reviewing the installation manual before delivery and having two people available for assembly and placement.

NW Immersion helps you confirm product fit, delivery planning, electrical requirements, assembly resources, and warranty support before and after your purchase. As an Authorized Finnmark Dealer, we provide real support from sauna specialists who understand home wellness equipment.