Finnmark FD-5 Trinity XL Sauna Combo

75"W x 64"D x 83"H

Premium 3-in-1 Combination Sauna Experience

Introducing the FD-5 Trinity Combination Sauna by Finnmark, a unique fusion of UL-listed Spectrum Plus infrared heaters, a traditional sauna heater, and vulcanite sauna stones for consistently radiant heat.

Elevate your wellness routine by splashing water onto the rocks for a revitalizing steam burst, and experience advanced Spectrum Red Light™ Therapy for a complete home wellness sanctuary.

Eco-Friendly and High-Efficiency Design

No compromises needed. The FD-5 Trinity is the only combination sauna featuring true UL-listed infrared heater panels combined with a traditional sauna heater.

The system integrates:

• Infrared heat therapy
• Red light therapy
• Traditional steam sauna heating

This seamless combination delivers both infrared warmth and the timeless experience of steam infused with aromatic sauna rocks.

Advanced Heating Performance

Experience rapid heating with UL-tested IR heaters by Underwriter Laboratories, paired with a powerful traditional 240V/1PH 4.5kW sauna heater.

• Delivers a deep, high-intensity infrared experience designed to promote natural sweating and full-body heat penetration compared to standard systems
• Traditional heater enables authentic steam sauna experience through water on heated stones
• Provides consistent and powerful heat output for a complete sauna experience

Spectrum Red Light™ Therapy

Enjoy advanced phototherapy technology with a 192-diode LED panel delivering:

• 650nm red light therapy
• Combined chromotherapy

Designed to support overall skin appearance and general wellness through red light exposure.

Premium Materials & Construction

• Antimicrobial Western Canadian cedar interior (resists mold, bacteria, fungus)
• Thermal Plus™ Aspen exterior (resistant to rot, warp, decay, and chipping)
• 8mm tempered glass for superior heat retention
• Extra-large two-tier bench system

Smart Technology & Audio System

• Built-in LCD touchscreen controller
• Bluetooth audio connectivity
• 6" HiFi marine-grade speakers
• Low EMF design tested by independent laboratories for safety and performance standards
• High emissivity infrared heaters

Harvia KIP Series 4.5KW Sauna Heater

• Wall-mounted design
• Stainless steel construction
• 240V / 1PH, 4.5kW heater with built-in controls
• Suitable for sauna rooms: 100–210 cu. ft.
• Requires minimum 50 lbs of stones (1 box - AC3000)
• Direct rock-to-element contact
• Industrial-grade serviceable heating elements
• UL listed
• Designed, engineered, and made in Finland

Dimensions

• Dimensions: 16"W (406mm) x 11"D (279mm) x 24"H (609mm)
• Interior Dimensions: 71"W x 57.5"D x 75.5"H
• Exterior Dimensions: 75"W x 64"D x 83"H
• Room Volume: 130 cu. ft.
• Product Weight: 575 lbs

Warranty

2-Year Consumer Use Warranty

Manufacturer Note: Sauna stones are essential for safety. Proper maintenance is required to keep warranty valid.

Package Contents

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 KIP Series 4.5kW Sauna Heater
1 Box Harvia AC3000 Sauna Stones (44 lbs)

Note: Each natural stone is unique in shape and size. Additional stone box recommended for optimal fit, form, and function (additional freight charges may apply).

Certifications & Specifications

• ETL Certification
• V2 LCD 5" touchscreen controller with Bluetooth
• Low EMF design verified by independent testing
• Infrared and red light integrated wellness system

Specifications

Model: FD-5
External Materials: Thermo-Aspen
Interior Materials: Western Canadian Cedar
Volts: 240
IR Watts: 2700
Amperage: 15
Plug Type: NEMA 5-15P
Maximum Temperature: IR 170°F | Traditional 190°F
Glass Thickness: 8mm W/Gasket
Shipping Weight: 654 lbs (with pallet)