




The Finnmark FD-1 is the most compact and accessible full-spectrum infrared sauna in the Finnmark lineup — a 1-person personal wellness escape that fits in virtually any room in your home. It's the only 1-person infrared sauna in the industry that combines UL Listed Spectrum Plus™ short-wave infrared heaters with Spectrum Carbon 360° long-wave panels, delivering temperatures up to 170°F on a standard home outlet in under an hour. Whether you're a biohacker, athlete, or wellness enthusiast, the FD-1 makes daily infrared sauna sessions effortlessly accessible.
| Specification | Detail |
|---|---|
| Model | FD-1 (1-person) |
| Heater Technology | UL Listed Spectrum Plus™ (short-wave) + Spectrum Carbon 360° (long-wave) |
| Max Temperature | 170°F |
| Heat-Up Time | Under 1 hour |
| Power Requirement | Standard home outlet |
| Capacity | 1 person |
| Spectrum | Full-spectrum infrared (near, mid, far) |
Unlike basic far-infrared saunas that use only carbon panels, the FD-1 combines both short-wave Spectrum Plus™ and long-wave Carbon 360° heaters — delivering full-spectrum infrared coverage for deeper penetration, higher temperatures, and a more complete therapeutic experience. Compared to traditional saunas, it operates at lower temperatures (up to 170°F vs. 190–212°F) while delivering deeper tissue penetration through infrared wavelengths, making it more comfortable for longer sessions.














