Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Finnmark Saunas Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo
Brand Finnmark
Model FD-4
External Materials Thermo-Aspen
Interior Materials Western Red Cedar
Interior Materials Includes Harvia Vega Compact 1900 Sauna Heater. Requires 120v, 1 phase, 15.9 Amps
Volts 120
IR Watts 1750
Amperage 15/20
Plug Type NEMA 5-15P
Outlet Standard 120v 15a
Maximum Temperature IR 170°F, Traditional 190°F
Interior Dimensions 44"W x 45"D x 75"H
Exterior Dimensions 48"W x 48"D x 83"H
Room Volume 86 cu. Ft.
Door Dimensions 23.625"W x 68.875"H
Door Handle Dimensions 1.5"W x 13.25" H
Product Weight 437 lbs
Shipping Dimensions 36"W x 80"D
Shipping Weights 485 lbs with 48 lb pallet
  • Dual Technology: Combines infrared and steam sauna options for a customizable wellness session.
  • Premium Materials: Constructed from high-quality Thermo-Aspen and Western Red Cedar for durability and luxury.
  • Spectrum Plus™ Infrared Heaters: UL-listed short-wave infrared heaters for deep, penetrating heat, up to 25 times more effective than standard heaters.
  • Red Light Therapy: Medical-grade LED panel with 192 diodes, providing 650nm red light therapy combined with chromotherapy.
  • Durable Construction: Thermal Plus™ Aspen exterior resists rot, warping, and decay.
  • Ergonomic Design: Extra large two-tier bench system for maximum comfort.
  • Integrated Audio System: Built-in LCD touchscreen controller with Bluetooth and 6" HiFi marine-grade speakers.
  • Tempered Glass: 8mm tempered glass door for optimal thermal retention and safety.
  • User-Friendly Controls: Effortlessly adjust settings with intuitive digital controls.
  • Low EMF: Ensures safe and efficient operation, tested by a NASA award-winning facility.
  • Efficient Heating: High emissivity infrared heaters for effective and quick heating.

Includes:

  • 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)
  • Infrared Sauna Heater Panels
  • Harvia Vega Compact 1900 Sauna Heater
  • 1 Box of the Harvia AC3000 0-10cm sauna stones (29 lbs)

Please note that each natural stone is unique in shape and size. We recommend purchasing an additional box of sauna stones to allow you to choose the highest quality of stone for fit, form, and function (Additional freight charges will apply).

  • Medical Grade LED Red light therapy with 650nm plus color chromotherapy  
  • V2 LCD Controller 5" Touchscreen with Bluetooth 
  • ETL Certification
  • Limited Warranty

The Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo is a luxury infrared sauna combo that combines full-spectrum infrared therapy with traditional steam sauna functionality for a flexible and customizable wellness experience at home. Built with Thermo-Aspen and Western Red Cedar, this two-person sauna features Spectrum Plus™ infrared heaters, a Harvia Vega Compact heater, medical-grade red light therapy, Bluetooth audio, and low EMF performance for advanced comfort, relaxation, and recovery.

Best Uses for Finnmark 2 Person FD-4 Trinity:

  • Best for homeowners who want both infrared and traditional steam sauna experiences in one compact luxury sauna.
  • Ideal for couples or shared wellness routines that benefit from flexible heating options and spacious two-person seating.
  • Great for users seeking full-spectrum infrared heat combined with high-temperature steam sessions for relaxation and recovery.
  • Well suited for home gyms, spa rooms, and wellness spaces that prioritize premium materials and advanced sauna technology.
  • Recommended for buyers who want added wellness features like medical-grade red light therapy, chromotherapy, Bluetooth audio, and touchscreen controls.
  • Perfect for long-term home wellness installations where low EMF operation, durable construction, and professional-grade heating systems are important.

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss a custom freight quote.

Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo

Sale price$7,795.00 Regular price$9,985.00
You Save $2,190.00 (22% Off)

Pre-order now! More stocks are coming in the last week of August. This is a hot-selling item, so secure a slot today.!

Layaway available. Only 50% down. Click here or call (260) 254-3087.

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Brand Finnmark
Model FD-4
External Materials Thermo-Aspen
Interior Materials Western Red Cedar
Interior Materials Includes Harvia Vega Compact 1900 Sauna Heater. Requires 120v, 1 phase, 15.9 Amps
Volts 120
IR Watts 1750
Amperage 15/20
Plug Type NEMA 5-15P
Outlet Standard 120v 15a
Maximum Temperature IR 170°F, Traditional 190°F
Interior Dimensions 44"W x 45"D x 75"H
Exterior Dimensions 48"W x 48"D x 83"H
Room Volume 86 cu. Ft.
Door Dimensions 23.625"W x 68.875"H
Door Handle Dimensions 1.5"W x 13.25" H
Product Weight 437 lbs
Shipping Dimensions 36"W x 80"D
Shipping Weights 485 lbs with 48 lb pallet
  • Dual Technology: Combines infrared and steam sauna options for a customizable wellness session.
  • Premium Materials: Constructed from high-quality Thermo-Aspen and Western Red Cedar for durability and luxury.
  • Spectrum Plus™ Infrared Heaters: UL-listed short-wave infrared heaters for deep, penetrating heat, up to 25 times more effective than standard heaters.
  • Red Light Therapy: Medical-grade LED panel with 192 diodes, providing 650nm red light therapy combined with chromotherapy.
  • Durable Construction: Thermal Plus™ Aspen exterior resists rot, warping, and decay.
  • Ergonomic Design: Extra large two-tier bench system for maximum comfort.
  • Integrated Audio System: Built-in LCD touchscreen controller with Bluetooth and 6" HiFi marine-grade speakers.
  • Tempered Glass: 8mm tempered glass door for optimal thermal retention and safety.
  • User-Friendly Controls: Effortlessly adjust settings with intuitive digital controls.
  • Low EMF: Ensures safe and efficient operation, tested by a NASA award-winning facility.
  • Efficient Heating: High emissivity infrared heaters for effective and quick heating.

Includes:

  • 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)
  • Infrared Sauna Heater Panels
  • Harvia Vega Compact 1900 Sauna Heater
  • 1 Box of the Harvia AC3000 0-10cm sauna stones (29 lbs)

Please note that each natural stone is unique in shape and size. We recommend purchasing an additional box of sauna stones to allow you to choose the highest quality of stone for fit, form, and function (Additional freight charges will apply).

  • Medical Grade LED Red light therapy with 650nm plus color chromotherapy  
  • V2 LCD Controller 5" Touchscreen with Bluetooth 
  • ETL Certification
  • Limited Warranty

The Finnmark 2 Person FD-4 Trinity Infrared & Steam Sauna Combo is a luxury infrared sauna combo that combines full-spectrum infrared therapy with traditional steam sauna functionality for a flexible and customizable wellness experience at home. Built with Thermo-Aspen and Western Red Cedar, this two-person sauna features Spectrum Plus™ infrared heaters, a Harvia Vega Compact heater, medical-grade red light therapy, Bluetooth audio, and low EMF performance for advanced comfort, relaxation, and recovery.

Best Uses for Finnmark 2 Person FD-4 Trinity:

  • Best for homeowners who want both infrared and traditional steam sauna experiences in one compact luxury sauna.
  • Ideal for couples or shared wellness routines that benefit from flexible heating options and spacious two-person seating.
  • Great for users seeking full-spectrum infrared heat combined with high-temperature steam sessions for relaxation and recovery.
  • Well suited for home gyms, spa rooms, and wellness spaces that prioritize premium materials and advanced sauna technology.
  • Recommended for buyers who want added wellness features like medical-grade red light therapy, chromotherapy, Bluetooth audio, and touchscreen controls.
  • Perfect for long-term home wellness installations where low EMF operation, durable construction, and professional-grade heating systems are important.

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss a custom freight quote.

FAQ

GENERAL INQUIRIES

We are located in Indianapolis, Indiana.

Yes, we have some great financing options from our partner, Bread Pay. Just choose the monthly payment option at checkout to get started.

SHIPPING

Shipping in the Continental U.S. is free!

Since we carry different brands our products also ship from different locations.  See the list below:

  • Almost Heaven Saunas -  West Virginia
  • Dundalk Leisure Craft - Canada
  • Harvia - Portland
  • Baltic Leisure - Pennsylvania
  • Saunacore - Canada
  • TheraSauna- Iowa

The list below is the current delivery timeline by brand:

  • Almost Heaven Barrel Saunas - 6 to 8 Weeks
  • Almost Heaven Indoor Saunas - 4 to 6 Weeks
  • Amba Products - 1 to 2 weeks
  • Baltic Leisure - 3 to 4 weeks
  • Dundalk Leisure Craft -  Approximately 1 to 2 weeks after the estimated build date
  • Golden Designs Sauna - Within 1 week
  • Saunacore - 2 to 3 weeks
  • TheraSauna - 10 to 12 weeks

We currently do not ship to Alaska but if you are really interested we can request for a custom freight quote.

SAUNA ASSEMBLY

It is an easy assembly. Here is the link to our video gallery for a quick look.

The sauna comes in a crate. You'll need to assemble it but it is a very quick assembly.