Barrel Sauna
Finnmark FD-7 4-Person Barrel Sauna
The Finnmark FD-7 combines traditional electric heating with short-wave infrared panels, giving you the best of both styles in a barrel build. It comfortably seats four adults, though stretching out fully on the benches is a tighter fit. Keep in mind you will need to supply a traditional stove separately since the package focuses heavily on the infrared setup.
SaunaGrade Buyer's Analysis
The Finnmark FD-7 is built with 1.5-inch thick thermally modified European Aspen staves, which offer solid durability and weather resistance while holding heat efficiently. The dual-bench system utilizes antimicrobial cedar that stays comfortable against the skin during long sessions. The inclusion of 8mm tempered glass adds a modern touch without sacrificing structural integrity.
From a technical standpoint, the infrared system runs on standard 120V power (15-amp NEMA 5-15P plug), making it straightforward to power the 1,750W infrared array. However, achieving traditional high-heat sessions (up to 185°F) requires a traditional rock sauna heater, which is separate. The package includes a protective shingle roof kit, Shou Sugi Ban treated supports, and built-in Wi-Fi touch controls for easy management of lighting and panel temperatures.
Assembly is a multi-step project involving metal bands, staves, and electrical connections, so plan for a full weekend with at least two people. The barrel shape naturally encourages efficient air circulation, helping heat distribute evenly from top to bottom compared to standard square rooms.
Key Features & Highlights
1.5-inch thick thermally modified European Aspen staves
Dual-bench layout with antimicrobial cedar seating
UL-listed Spectrum Plus short-wave infrared heaters (1,750W total)
Built-in LCD touchscreen controller with Wi-Fi connectivity
8mm tempered glass door and windows with rubber gaskets
+ Pros
- • Combines traditional rock sauna capability with low-EMF short-wave infrared panels
- • Durable thermally modified aspen construction resists warping and weathering
- • Includes shingle roof kit and Shou Sugi Ban treated support cradles
− Cons
- • Traditional sauna stove and stones must be purchased separately
- • Assembly requires a dedicated helper and several hours of build time
Complete Technical Specifications
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