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Finnmark FD-6 Cedar Barrel Sauna – 4-Person Hybrid Traditional & Infrared
by Finnmark
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4-person outdoor cedar barrel sauna: traditional plus infrared
The Finnmark FD-6 is a 4-person outdoor barrel sauna built from 1.5 in thick, full-length Canadian cedar staves. It combines a 4.5 kW traditional heater with Finnmark's Spectrum Plus mid- and far-infrared panels, so you can choose classic sauna heat, infrared, or both. A full shingle roof kit, 8mm tempered glass doors and windows, under-bench RGB lighting and a Wi-Fi LCD touchscreen control panel are listed.
Best for: Households with a level outdoor space who want a 4-person barrel sauna with both heat types.
Specifications at a glance
- Capacity: 4 persons
- Style: outdoor barrel sauna, 6x6 size class
- Staves: 1.5 in thick, full-length Canadian cedar
- Traditional heater: 4.5 kW
- Infrared: Spectrum Plus mid- and far-infrared panels
- Seating: dual-level cedar benches with contoured backrests
- Glass: 8mm tempered glass doors and windows
- Roof: full shingle roof kit
- Lighting: under-bench RGB lighting
- Controls: Wi-Fi LCD touchscreen control panel
Space, power and setup
Plan a level, stable outdoor location with room around the barrel, and measure the access path for delivery. Electrical requirements for the infrared system and the 4.5 kW traditional heater should be confirmed with our product specialists and a licensed electrician before you order.
Questions buyers ask
Does it have both infrared and traditional heat?
Yes. The listing describes a 4.5 kW traditional heater and a Spectrum Plus infrared system. Confirm the exact heater package with our team before ordering.
Is it for outdoor use?
Yes. It is an outdoor barrel sauna and includes a full shingle roof kit.
What electrical service does it need?
Call 1-762-214-2594 and we will confirm the current electrical requirements for the infrared and traditional heaters.
What controls does it have?
A Wi-Fi LCD touchscreen control panel and under-bench RGB lighting.
Helpful guides
Red light therapy vs. infrared sauna: how they differ | Cold plunge and sauna combo setups | Browse barrel saunas
Not sure which size or configuration fits your space? Call 1-762-214-2594 (Mon-Sun 9am-9pm EST) or request a quote, and our product specialists will help you compare options and plan delivery and installation.
Intended for general wellness use, following the manufacturer's instructions. Not intended to diagnose, treat, cure, or prevent any disease or medical condition. Results vary.
- 4-person outdoor barrel sauna
- 1.5 in thick, full-length Canadian cedar staves
- 4.5 kW traditional heater
- Spectrum Plus mid- and far-infrared panels
- Dual-level cedar benches with contoured backrests
- 8mm tempered glass doors and windows
- Full shingle roof kit
- Under-bench RGB lighting
- Wi-Fi LCD touchscreen control panel
| Capacity | 4 persons |
|---|---|
| Type | outdoor barrel sauna (6x6 size class) |
| Stave material | full-length Canadian cedar |
| Stave thickness | 1.5 in |
| Traditional heater | 4.5 kW |
| Infrared system | Spectrum Plus mid- and far-infrared panels |
| Benches | dual-level cedar with contoured backrests |
| Glass | 8mm tempered glass doors and windows |
| Roof | full shingle roof kit |
| Lighting | under-bench RGB lighting |
| Controls | Wi-Fi LCD touchscreen control panel |
What ships with this product varies by model and configuration. Contact our product specialists and we'll confirm exactly what's included with your order.
Shipping & Delivery: Most orders ship free within 1-2 business days via curbside delivery. Need it brought inside and set up? Choose White Glove Delivery at checkout and our team will follow up with pricing and scheduling.
Warranty: Warranty coverage varies by manufacturer and product. Contact our team before purchase for the specific warranty terms on this item, or reach out any time after your purchase with a manufacturer defect concern — we'll help you through the process.
Product manuals, installation guides, and spec sheets for this item are available on request. Contact our product specialists and we'll send you the documentation.