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Finnmark Trinity FD-4 Combination Sauna

SKU FD-KN004
Original price $7,795.00 - Original price $7,795.00
Original price
$7,795.00
$7,795.00 - $7,795.00
Current price $7,795.00
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Description

Features

Manuals

Shipping

Cancellations & Returns

Finnmark Trinity FD-4 Combination 2-Person Sauna

The Finnmark Trinity FD-4 combines a traditional sauna, infrared sauna, and red light therapy in a single cabin. While full-spectrum infrared panels send warmth directly to each part of the body, a compact Harvia Vega heater creates a traditional sauna environment that fills the cabin with temperatures up to 194°F. Pour water over the Vega’s 29 lb. stone capacity for gentle bursts of steam. The infrared panels and ceiling-mounted red light system are designed to perform in the sauna’s heat and humidity.

The FD-4’s two-tier bench supports two bathers and follows the time-tested Finnish principle of keeping your feet above the stones. This places you and your guest in the heart of the heat and steam. Western Red Cedar benches are comfortable on the skin while bringing natural warmth and character to the interior.

Preassembled Thermal Plus Aspen wall panels give the cabin a clean, finished appearance while keeping assembly as straightforward as possible. A HiFi stereo, intuitive touchscreen control panel, and medical-grade color therapy complete the interior with modern comfort and control.

Features & Materials

The Finnmark Trinity FD-series combines traditional sauna with infrared panels and red light therapy to create a sauna experience that delivers warmth inside and out.

  • Antimicrobial Western Cedar Interior - A full Western Canadian Cedar interior keeps the sauna welcoming, bringing natural antimicrobial properties for lasting freshness. These walls are fully insulated to keep the heat and steam where they belong.
  • Thermal Plus Aspen Exterior - Bold, attractive, and built to last, the Thermal Plus Aspen exterior adds a stylish element to any space while delivering strong structural integrity for your sauna cabin.
  • 8mm Full-Tempered Glass Door - The clear, tempered-glass front door offers excellent visibility while letting natural light cast a soothing ambient hue for gentle illumination.
  • Full-Spectrum Infrared Panels - A combination of near, mid, far, and UL-listed shortwave infrared panels work together to create full 360° infrared coverage.
  • Traditional Heat & Steam - A trusted name in the sauna space, Harvia’s compact 1.9 kW Vega heater delivers temperatures up to 194°F. It uses a 29 lb. stone capacity to deliver lasting heat and lets you pour water to create gentle steam.
  • Medical-Grade Chromotherapy - A built-in color lighting system capable of producing 650nm of red light therapy.
  • Touchscreen Controller - The sauna’s user-friendly controller features a simple, intuitive design that makes it easy to create the perfect session.
  • HiFi Sound System - Play your favorite podcast, playlist, or soothing sounds through the HiFi system’s large speakers. Connecting your device is easy, using a bluetooth feature accessible through the sauna’s controller.
Shipping
  • Finnmark Saunas have a FREE shipping within the 48 contiguous states.
  • These Saunas are shipped as LTL freight. Your driver is responsible for curbside delivery only.
  • Shipping times vary depending on inventory levels and delivery location. If there are any delays in shipping, we will reach out to you directly with the new projected arrival date.
  • For a more specific timeframe, contact us.
    • (725) 777-5484
  • We offer express shipping options, reach out to us for a quote.

ATTENTION: Shipping and delivery times may increase based on seasons and holidays.

Cancellations

We will issue a 100% refund on orders canceled before they ship. Please reach out to our support team if you need to cancel your order after it has shipped.

Returns

Our saunas include a 30-day return policy.

You can return this product if:

  • You initiate your return within 30 days of product delivery date.
  • The product is unused and in its original packaging.
  • Installation has not been attempted. If these requirements are met, your return will be accepted.

However, you will be responsible for the return shipping cost and a 15% restocking fee. After we receive the return and it has been inspected at our warehouse, we will refund your original payment method in accordance with the policy listed above.

Description

Finnmark Trinity FD-4 Combination 2-Person Sauna

The Finnmark Trinity FD-4 combines a traditional sauna, infrared sauna, and red light therapy in a single cabin. While full-spectrum infrared panels send warmth directly to each part of the body, a compact Harvia Vega heater creates a traditional sauna environment that fills the cabin with temperatures up to 194°F. Pour water over the Vega’s 29 lb. stone capacity for gentle bursts of steam. The infrared panels and ceiling-mounted red light system are designed to perform in the sauna’s heat and humidity.

The FD-4’s two-tier bench supports two bathers and follows the time-tested Finnish principle of keeping your feet above the stones. This places you and your guest in the heart of the heat and steam. Western Red Cedar benches are comfortable on the skin while bringing natural warmth and character to the interior.

Preassembled Thermal Plus Aspen wall panels give the cabin a clean, finished appearance while keeping assembly as straightforward as possible. A HiFi stereo, intuitive touchscreen control panel, and medical-grade color therapy complete the interior with modern comfort and control.

Features

Features & Materials

The Finnmark Trinity FD-series combines traditional sauna with infrared panels and red light therapy to create a sauna experience that delivers warmth inside and out.

  • Antimicrobial Western Cedar Interior - A full Western Canadian Cedar interior keeps the sauna welcoming, bringing natural antimicrobial properties for lasting freshness. These walls are fully insulated to keep the heat and steam where they belong.
  • Thermal Plus Aspen Exterior - Bold, attractive, and built to last, the Thermal Plus Aspen exterior adds a stylish element to any space while delivering strong structural integrity for your sauna cabin.
  • 8mm Full-Tempered Glass Door - The clear, tempered-glass front door offers excellent visibility while letting natural light cast a soothing ambient hue for gentle illumination.
  • Full-Spectrum Infrared Panels - A combination of near, mid, far, and UL-listed shortwave infrared panels work together to create full 360° infrared coverage.
  • Traditional Heat & Steam - A trusted name in the sauna space, Harvia’s compact 1.9 kW Vega heater delivers temperatures up to 194°F. It uses a 29 lb. stone capacity to deliver lasting heat and lets you pour water to create gentle steam.
  • Medical-Grade Chromotherapy - A built-in color lighting system capable of producing 650nm of red light therapy.
  • Touchscreen Controller - The sauna’s user-friendly controller features a simple, intuitive design that makes it easy to create the perfect session.
  • HiFi Sound System - Play your favorite podcast, playlist, or soothing sounds through the HiFi system’s large speakers. Connecting your device is easy, using a bluetooth feature accessible through the sauna’s controller.

Shipping

Shipping
  • Finnmark Saunas have a FREE shipping within the 48 contiguous states.
  • These Saunas are shipped as LTL freight. Your driver is responsible for curbside delivery only.
  • Shipping times vary depending on inventory levels and delivery location. If there are any delays in shipping, we will reach out to you directly with the new projected arrival date.
  • For a more specific timeframe, contact us.
    • (725) 777-5484
  • We offer express shipping options, reach out to us for a quote.

ATTENTION: Shipping and delivery times may increase based on seasons and holidays.

Cancellations & Returns

Cancellations

We will issue a 100% refund on orders canceled before they ship. Please reach out to our support team if you need to cancel your order after it has shipped.

Returns

Our saunas include a 30-day return policy.

You can return this product if:

  • You initiate your return within 30 days of product delivery date.
  • The product is unused and in its original packaging.
  • Installation has not been attempted. If these requirements are met, your return will be accepted.

However, you will be responsible for the return shipping cost and a 15% restocking fee. After we receive the return and it has been inspected at our warehouse, we will refund your original payment method in accordance with the policy listed above.

Specifications

Technical details

Model
FD-4
Capacity
2 People
Heater Type
Full-spectrum infrared / Electric sauna heater
Electrical Requirements
See Installation and Operation Manuals
Exterior Material
Thermal Plus Aspen
Interior Material
Western Canadian Cedar
Exterior Dimensions
48" W x 48" D x 83" H
Interior Dimensions
44.25" W x 45.5" D x 75.5" H
Interior Volume
86 ft.3
Glass Type
8mm Tempered Glass
Exterior Coverage
16 ft.2
Reforested Canadian hemlock
What's Included

A Complete Sauna Package

The Finnmark FD-4 ships as a complete kit. All parts, panels, and hardware included.

Sauna Cabin Panel Kit

Full Infrared Heater Panel Kit

Harvia Vega Heater Kit

Touchscreen Controller

Medical-Grade Chromotherapy Feature

Power Supply Unit

HiFi Sound System

Hardware + Manual

*Assembly and wiring required

Why the Trinity

A combination of infrared, red light, and traditional saunas, the Trinity offers a blended experience that delivers the best qualities of each sauna type in a single cabin.

Layered Heat

Full-spectrum infrared panels are supported by the Harvia Vega Heater, turning each sauna session into a layered experience that warms you both inside and out.

Touchscreen Controller

Designed for simplicity, the V2 touchscreen controller lets you fine-tune your sauna conditions to create an environment that soothes.

Built to Last

The antimicrobial Western Cedar interior and Thermal Plus Aspen exterior work together to create a sauna that’s welcoming, fresh, and made to last.

HiFi Sound System

The HiFi system offers crystal-clear sound with a large volume range, letting you play your favorite songs exactly the way you want to.

Setting up

01

Delivery

Sauna Shipping Image

​​Your Finnmark Sauna Kit will arrive on a crate/pallet weighing approximately 670 lbs. The driver is responsible for a curbside delivery ONLY and will lower the pallet to the ground.

02

Electrical Requirements

Sauna Shipping Image

This sauna requires a licensed professional electrician for installation.

Read through the Construction & Installation Manuals for more details.

03

Base

Sauna Shipping Image

A sturdy, leveled base is absolutely essential for your sauna.

Finnmark FD-4 showcase video

Check out this video we made on the FD-4

Get a Quote

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Expert Support

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725-777-5484

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Shipping from Chicago

Finnmark Infrared Saunas ship from Chicago.

Questions About Finnmark Saunas?

Questions About Finnmark Saunas?

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