1 / 10 · Photo: Sauna Kit Co
Finnmark
FD-4 Trinity Infrared and Traditional 2-Person Hybrid Sauna
$7,300best price, at Sauna Kit Co · 7 sellers, up to $7,795Save $495 vs the highest price
- 2-person
- $3,650 per seat
- traditional sauna cabin (indoor)
Prices checked Sep 29, 2026. Freight, wiring and a pad usually add more; the cost calculator totals them.
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Finnmark FD-4 Trinity Infrared and Traditional 2-Person Hybrid Sauna$7,300Shop at Sauna Kit Co The price ledger
Same product, 7 sellers, $495 apart
Cheapest first. Prices checked Sep 29, 2026; confirm freight and what's included before you buy.
- 01Sauna Kit CoBest price · in stock$7,300View
- 02Premium Saunas$495 more than the best price · in stock$7,795View
- 03Select Saunas$495 more than the best price · in stock$7,795View
- 04Esteamed Saunas$495 more than the best price$7,795View
- 05Recovery For Athletes$495 more than the best price · in stock$7,795View
- 06The Home Upgrade$495 more than the best price · in stock$7,795View
- 07Sun Valley Saunas$495 more than the best price · in stock$7,795View
Compare across brands
How it stacks up
 This oneFinnmark FD-4 Trinity Infrared and Traditional 2-Person Hybrid Sauna |  Medical SaunasTraditional 5 Steam Sauna 2 Person |  Leil SaunasComo 2-150 Indoor Sauna 2-Person |  Salus SaunasAlly Traditional Indoor 2-Person |  AuroomCala Wood Thermo-Aspen 2 Person Indoor Traditional Sauna Kit | |
|---|---|---|---|---|---|
| Lowest price | $7,300 | $7,499 | $7,090 | $6,995 | $6,750Lowest |
| Sold by | 7 sellers, up to $7,795 | RecovAthlete only | 7 sellers, up to $8,040 | Salus Saunas only | 12 sellers, up to $8,990 |
| Size | 2-person | 2-person | 2-person | 2-person | 2-person |
| Wood / material | Thermo-Aspen | Natural Canadian Hemlock | thermowood | Not listed | thermo-aspen |
| Heater | 1.9 kW | 6,000W kW | Electric heater or Wood burning heater | Not listed | Electric Heater |
| Exterior | 48"W x 48"D x 83"H | 48" × 55.1" × 74.8" | W 60.0" × D 51.6" × H 81.9" | Not listed | 59"W x 59"D x 80.75"H |
| Every seller | Compare it | Compare it | Compare it | Compare it |
The details
FD-4 Trinity Infrared and Traditional 2-Person Hybrid Sauna
- Seats up to 2 people
- 1.9 kW heating output
- Runs on standard 120V household power
- Made from thermo-aspen
- ETL/UL certified
- 2-year warranty listed
- Weight
- 437 lbs.
- Capacity
- 2 person
- Voltage
- 120V
- Certifications
- UL, ETL
- Wood / material
- Thermo-Aspen
- Interior
- 44"W x 45'D x 75"H
- Exterior
- 48"W x 48"D x 83"H
- Room volume
- 86 cu. ft.
- Power
- 1.9 kW
- Warranty
- 2-Year Warranty
- Circuit
- 15.9 Amps
What’s included
- Finnmark FD-4 Hybrid Full Spectrum 2 Person Infrared Sauna
- Spectrum LED Near Infrared Ceiling Lights combined with medical grade Spectrum Red Light…
- Chromotherapy Lighting
- Harvia Vega Compact 1900 Electric Sauna Heater
- Built-in LCD touchscreen control panel with Bluetooth audio
- 30 Day Moneyback Guarantee
- Limited Warranty
- ETL Certification
- FREE SHIPPING
- No Sales Tax (Excluding Wyoming
From the sellers’ own product listings, checked 2026-10-01. Confirm specs with the seller before you buy.
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