
Product Information
This premium 4-person Finnmark FD‑6 cedar barrel sauna blends infrared and traditional steam heating in
a weather-resistant outdoor design.
Crafted from clear-grade Western Canadian cedar and featuring dual-level benches, 5 UL-listed Spectrum
Plus infrared panels, and Wi‑Fi-enabled controls with RGB lighting, it delivers customizable wellness
sessions up to 185 °F in about an hour of assembly.



Product Features
The FD‑6 combines deep-penetrating infrared with a traditional steam option for a versatile spa
experience.
Enhanced by low-EMF Spectrum Plus heaters, tempered glass, a touchscreen Wi‑Fi control panel, and
under-bench ambient lighting, it’s both luxurious and durable.

Finnmark 4 Person FD-6 Cedar Traditional-Infrared Barrel Sauna
Hybrid Heat System:
Spectrum Plus™ infrared works solo or with a 4.5 kW traditional heater for custom heating styles.
Cedar Construction:
Clear-grade Western Canadian cedar staves offer natural antimicrobial benefits and aromatic ambiance.
Quick Assembly:
Snap-together design built to assemble in approximately one hour using basic tools.
Low‑EMF Heating:
UL‑listed Spectrum Plus heaters emit near-zero EMF for safe, deep-tissue heat.
Ambient Lighting:
Under-bench RGB LEDs create a soothing atmosphere and can be set via touchscreen or app.
Weather‑Resistant Design:
Shingled roof with rain barrier and tempered glass seals protect against outdoor elements.
Additional Features
Intelligent controls, built-in Bluetooth audio, stainless steel accents, and pre-wired systems add convenience and style.

Bluetooth Audio System
Integrated speakers let you stream music directly in the sauna.

Stainless Steel Bands
Rugged metal bands reinforce the barrel structure for longevity.

Pre‑wired Setup
Infrared heaters and lighting come pre-wired for faster installation.

Under‑bench Lighting
Adjustable RGB LEDs enhance mood and session ambiance.
What’s Included?
- 5 × Spectrum Plus™ infrared heater panels
- Under‑bench RGB LED light
- 5″ LCD touchscreen controller (Wi‑Fi enabled)
- Upper and lower cedar benches
- Wall, floor, ceiling, front/back cedar panels
- 8 mm tempered glass door & side windows
- Shingle roof kit with rain barrier
- Outdoor power cover & 9 ft cord
- All hardware, fasteners, pre‑wiring

About Finnmark
Finnmark Designs began 45 years ago in Tampere, Finland, crafting custom Finnish saunas inspired by the historic Rajaportti Sauna. Introducing one of the first modular saunas to the US in 1997, Finnmark redefined sauna innovation. In 2019, it launched the Hybrid sauna, later followed by the 3-IN-ONE sauna in 2022, blending infrared, steam, and red light therapy.


Professional Sauna Installation Concierge Service
We want to make your sauna experience as seamless and enjoyable as possible! To ensure a hassle-free setup, we help you find professional installation through our concierge service, connecting you with trusted providers to get your sauna up and running with ease.
Need assistance with installation?
We’ve got you covered! Our team can guide you through the process or connect you with a trusted local
service provider for a smooth and stress-free setup.
Looking for a professional touch?
For an additional fee, our goal is to connect you with the right service providers, making the process
as smooth and hassle-free as possible, so you can relax and enjoy your sauna without any worries.

Why Choose Us?
Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.
As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.
Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.

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Specifications
Brand | Finnmark Designs |
Model | FD‑6 |
Capacity | Up to 4 adults |
Interior Dimensions | 66″ W × 72″ D × 71″ H |
Exterior Dimensions | 75″ W × 79″ D × 75″ H |
Room Volume | ≈ 135 ft³ |
Stave Thickness | 1.5″ cedar |
Infrared Heaters | 5 × Spectrum Plus™ (350 W each) |
Infrared Wattage | 1,750 W (120 V/15 A) |
Max Temperature | 170 °F (IR), 185 °F combined |
Glass | 8 mm tempered with gasket |
Roof | Shingle with rain barrier |
Warranty & Returns
Return Policy
To request a return or refund, customers can use our contact form, email info@peakprimalwellness.com, or phone – (877) 689-4898 . Once the product is inspected and confirmed to be in brand new condition, we will initiate the refund, which typically takes 5–7 business days to post back to the original payment method. Refunds can be applied via the customer’s preferred method, including card or bank transfer. Shipping instructions and the return address will be provided upon contacting customer service. Please include photos if the product arrives damaged. Click here to view our complete return policy for more details.
Shipping Policy
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
Frequently Asked Questions
Can I use infrared and traditional heaters at the same time?

Yes. The FD‑6 supports simultaneous use of the infrared panels and a compatible 4.5 kW traditional heater up to 185 °F.
How long does setup take?

Assembly is quick—about one hour using common tools, though installing the traditional heater requires a licensed electrician.
What kind of wood is used?

Exterior and interior are clear‑grade Western Canadian cedar, chosen for durability, aroma, and natural antimicrobial properties.
What are the electrical requirements?

Infrared lighting and control run off a standard 120 V/15 A plug. The traditional heater (optional) needs 240 V/30 A wiring.
Is it safe for EMF-sensitive users?

Yes. Spectrum Plus heaters are UL‑listed and emit very low EMF, tested under 1.17 mG.
How many people fit comfortably?

Sized for up to four adults with its dual‑level bench system and 135 ft³ interior.
Does it include the traditional sauna heater?

No. The traditional heater and stones must be purchased separately in a compatible 4.5 kW model.