1 / 10 · Photo: Finnish Sauna Builders
Thermory
No. 63 6 Person Barrel Sauna DIY Kit
$5,595best price, at Sauna CT · 5 sellers, up to $6,797Save $1,202 vs the highest price
- 6-person
- $933 per seat
- outdoor barrel sauna
Prices checked Sep 29, 2026. Freight, wiring and a pad usually add more; the cost calculator totals them.
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Thermory No. 63 6 Person Barrel Sauna DIY Kit$5,595Shop at Sauna CT The price ledger
Same product, 5 sellers, $1,202 apart
Cheapest first. Prices checked Sep 29, 2026; confirm freight and what's included before you buy.
- 01Sauna CTBest price$5,595View
- 02Finnish Sauna Builders$906 more than the best price · in stock$6,501View
- 03Steam Sauna Supply$906 more than the best price · in stock$6,501View
- 04Superior Saunas$1,202 more than the best price · in stock$6,797View
- 05The Sauna Store$1,202 more than the best price · in stock$6,797View
Compare across brands
How it stacks up
| This oneThermory No. 63 6 Person Barrel Sauna DIY Kit |  Almost HeavenKenova 4-6 Person Barrel |  Fast4-6 Person Outdoor Red Cedar Barrel Sauna with Porch 6kW |  Sansheng6 Person Premium Patchwork Red Cedar Barrel Sauna 6 Kilowatt Heater |  SaunaLifeE8 Ergo Barrel | |
|---|---|---|---|---|---|
| Lowest price | $5,595 | $5,747 | $5,100 | $4,999Lowest | $5,690 |
| Sold by | 5 sellers, up to $6,797 | 3 sellers, up to $6,446 | Wayfair only | Walmart only | 8 sellers, up to $8,140 |
| Size | 6-person | 6-person | 6-person | 6-person | 6 person |
| Wood / material | cedar | cedar | Not listed | Not listed | Thermo-Spruce |
| Heater | 8 kW | 8 kW | Not listed | Not listed | 11.32W kW |
| Exterior | Not listed | 72" x 82" | Not listed | Not listed | 87"L x 81"Diameter |
| Every seller | Compare it | Compare it | Compare it | Compare it |
The details
No. 63 6 Person Barrel Sauna DIY Kit
- Ships as a kit for on-site assembly
- Seats up to 6 people
- 8 kW heating output
- Available for 208/240V
- Made from cedar
- Capacity
- 6 person
- Wood / material
- cedar
- Assembly
- DIY-friendly · pre-cut and pre-milled · no on-site cutting · ~1 day install
- Power
- 8 kW
- Voltage
- 208V/240V
What’s included
- Pre-cut and pre-milled body staves and wall panels
- Sauna cradles & metal banding
- Interior bench framework, backrest staves, duckboard flooring
- Tempered-glass front door
- All fasteners, adhesive roof tape, and hardware
- Heat shield, cable raceway
- Rain jacket and exterior trim package
- Step-by-step installation guide
Options
- Wood Finish and Configuration: Thermo Spruce — Sauna Solo, Thermo Spruce — Sauna + Pano Window, Thermo Spruce — Sauna + 2-Tier Bench Kit, Thermo Spruce — Sauna + Juniper Half Wall, Thermo Spruce — Sauna + Pano Window + 2-Tier Bench Kit, Thermo Spruce — Sauna + 2-Tier Bench + Juniper Half Wall
- Heater Bundles: No Heater (Bring Your Own), 8 kW Harvia KIP B + Stones, 8 kW Harvia KIP W + Stones + Fenix Ctrl, 8 kW Harvia Spirit + Stones + Fenix Ctrl, 9 kW Homecraft Revive (Outdoor Wifi + Stones)
- Add-on: None, Under-Bench Lighting, Bucket, Ladle & Thermometer Package, Under-Bench Lighting + Bucket Ladle & Thermometer Package
From the sellers’ own product listings, checked 2026-10-01. Confirm specs with the seller before you buy.
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