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Finnmark FD-7 4-Person Thermo-Aspen Barrel Sauna – Hybrid Traditional & Infrared
by Finnmark
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4-person thermo-aspen barrel sauna: traditional plus infrared
The Finnmark FD-7 is a 4-person barrel sauna built from 1.5 in thick, full-length Thermo-Aspen staves with Canadian cedar benches. It combines a 4.5 kW traditional heater (listed up to 185°F) with Finnmark's Spectrum Plus mid- and far-infrared system. It also lists 8mm tempered glass doors and windows, a full shingle roof kit, RGB ambient lighting and a Wi-Fi LCD control panel.
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: barrel sauna, 6x6 size class
- Staves: 1.5 in thick, full-length Thermo-Aspen
- Benches: Canadian cedar
- Traditional heater: 4.5 kW, listed up to 185°F
- Infrared: Spectrum Plus mid- and far-infrared system
- Glass: 8mm tempered glass doors and windows
- Roof: full shingle roof kit
- Lighting: RGB ambient lighting
- Controls: Wi-Fi LCD 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.
What is it made of?
1.5 in thick, full-length Thermo-Aspen staves with Canadian cedar benches.
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 control panel and customizable RGB ambient 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 barrel sauna
- 1.5 in thick, full-length Thermo-Aspen staves
- Canadian cedar benches
- 4.5 kW traditional heater, listed up to 185°F
- Spectrum Plus mid- and far-infrared system
- 8mm tempered glass doors and windows
- Full shingle roof kit
- Customizable RGB ambient lighting
- Wi-Fi LCD control panel
| Capacity | 4 persons |
|---|---|
| Type | barrel sauna (6x6 size class) |
| Stave material | full-length Thermo-Aspen |
| Stave thickness | 1.5 in |
| Benches | Canadian cedar |
| Traditional heater | 4.5 kW, listed up to 185°F |
| Infrared system | Spectrum Plus mid- and far-infrared |
| Glass | 8mm tempered glass doors and windows |
| Roof | full shingle roof kit |
| Lighting | RGB ambient lighting |
| Controls | Wi-Fi LCD 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.