Skip to content
Our Story Our Athletes Why Buy From Us Reviews FAQs Contact Us Learning Center B2B Sales FSA/HSA Recovery Rooms Rewards Program My Account
Finnmark FD-3 3-4-Person Full Spectrum Indoor Infrared Sauna

Finnmark FD-3 3-4-Person Full Spectrum Indoor Infrared Sauna

by Finnmark
$6,495.00 - $6,495.00
$6,495.00
$6,495.00 - $6,495.00
$6,495.00

✓ Authorized Finnmark Dealer
✓ Lowest Price Guaranteed
✓ FREE & FAST Shipping: Shipping Mid-August
✓ Questions? Call an RFA Team Member: 1-855-864-6442

FD-3 Full Spectrum Infrared Sauna

4-Person Home Infrared Sauna, 72"W x 46"D x 78"H

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.

The Finnmark FD-3 Full Spectrum 3 to 4 person infrared home sauna is the only infrared sauna 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. Achieve temperatures of 170° in less than 1 hour on a standard home outlet, an engineering marvel!

Naturally antimicrobial Western Canadian cedar protects you against mold, bacteria, and fungus for a fresher smelling sauna. The Thermal Plus™ Aspen exterior won’t rot, warp, decay or chip, making Finnmark Designs full spectrum infrared saunas one of the most durable and longest lasting saunas.





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 touchscreen controller with Bluetooth audio.
  • Audio with 6" HiFi speakers, 8mm tempered glass for the ultimate thermal retention.
  • Ergonomic backrest for comfort.
  • Removable and adjustable sauna feet for uneven surfaces.
  • Low EMF sauna tested by a NASA award winning testing facility.
  • High Emissivity infrared heaters.
  • High quality double walled construction with non-toxic wool insulation.
  • Over 15,000 Sold

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.




Finnmark FD-3 Full-Spectrum Infrared Sauna

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 combined with medical grade Spectrum Red Light therapy.
  • Controller 2.0, built-in LCD touchscreen control panel with Bluetooth audio
  • Audio upgrade with 6" HiFi speakers
  • 8mm tempered glass for the ultimate thermal retention
  • ETL Certification
  • Limited Warranty




Specifications

  • External Materials: Thermo-Aspen
  • Interior Materials: Western Canadian Cedar
  • Volts: 120
  • Watts: 3150
  • Amperage: 15
  • Phase: Single
  • Plug Type: NEMA 6-15P
  • Outlet: Standard 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: 36"W x 78"D
  • Shipping Weight: 536 lbs W/48 lb Pallet

Warranty Information


Finnmark Warranty


  • External Materials: Thermo-Aspen
  • Interior Materials: Western Canadian Cedar
  • Volts: 120
  • Watts: 3150
  • Amperage: 15
  • Phase: Single
  • Plug Type: NEMA 6-15P
  • Outlet: Standard 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: 36"W x 78"D
  • Shipping Weight: 536 lbs W/48 lb Pallet
  • 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 combined with medical grade Spectrum Red Light therapy.
  • Controller 2.0, built-in LCD touchscreen control panel with Bluetooth audio
  • Audio upgrade with 6" HiFi speakers
  • 8mm tempered glass for the ultimate thermal retention
  • ETL Certification
  • Limited Warranty

In the USA the “lifetime” of an infrared sauna is considered 7 years. Many sauna brands offering a “lifetime warranty” know this and use it against you after 7 years of ownership. Your Finnmark Design’s sauna comes with a 10-year warranty, giving you piece of mind that after 7 years you are still covered.

Unconditional Lifetime Warranty

Spectrum Plus™  infrared heaters (UL Listed) have an estimated operational life of 40,000 hours and our carbon 360 heaters have an estimated operational life of 30,000 hours. Using your sauna 5 times per week your Spectrum heaters can last up to 130 years. 

Our Spectrum Plus™ Incoloy heaters have a unconditional lifetime warranty. No other sauna brand is that confident in their heating elements. 

10-Year Sauna Warranty

Your sauna is an asset to your health, protect it wisely.  Finnmark Designs doesn’t offer a questionable warranty like many of our competitors.  You receive an upfront warranty with terms that are easy to understand.  

Download Warranty

Free Curbside Delivery

Curbside Delivery ships via Freight to the 48 contiguous states. The freight carrier will contact you 24 to 48 hours prior to delivery to set a delivery day and time Monday-Friday with a 4-hour open window.

They won’t deliver without speaking to you first. **Shipping times are only approximate, and can change depending on environmental conditions, transit issues, and carrier’s availability. Last minute appointments can occur, and it’s out of our hands since the delivery process is managed by the carrier’s.The sauna will be delivered in 1 box or more, depending on the model. All boxes will be strapped to a pallet. All saunas are delivered in a 53-foot semi-truck with a single driver, who will unload the pallet to your curbside or driveway only. Any delivery questions or issues (remote areas, long driveways, large and low hanging trees, apartment complex, stairs, etc.) should be addressed with us prior to shipping your sauna.

Once the driver has unloaded the sauna, we ask that you immediately inspect the boxes for any damage.Please indicate any minor scratches, indentations, or scuff marks to the outside of the boxes on the delivery receipt. You do not need to open the boxes to inspect the sauna. The freight company will deliver your sauna to a carport or first-floor entryway. Please check the box dimensions and ensure it will fit through your doorway. Assembly on these saunas are surprisingly easy and can take between 30-45 minutes, depending on the sauna. Assembly instructions are included with the saunas.