Barrel Sauna
INFRADELUX TR150S 4-Person Barrel Sauna
This barrel sauna provides a traditional high-heat experience for up to four people sitting upright, though it is realistically best for two adults if anyone wants to stretch out. Featuring a reliable 6kW Harvia heater, it delivers fast warming times but requires a dedicated 240V electrical hookup installed by an electrician.
SaunaGrade Buyer's Analysis
The INFRADELUX TR150S is constructed from Japanese cedar wood, which offers natural resistance to moisture while giving off a traditional aromatic scent when heated. The barrel shape is practical, as the curved walls naturally improve air circulation and prevent cold spots compared to traditional square rooms, allowing the heater to work more efficiently.
Powering this unit requires a dedicated 240V electrical connection for the included 6kW Harvia heater. Buyers should also note that sauna stones are not included in the package and must be purchased separately before first use. The exterior includes a protective waterproof roofing layer to help shed rain and snow in typical backyard environments.
Assembly is required and typically takes a full weekend with two people. While the benches comfortably seat four adults for a standard session, users looking to lie down fully will find the interior length best suited for solo or duo use. Overall, it is a straightforward traditional kit that balances build quality with functional performance.
Key Features & Highlights
Equipped with a 6kW Harvia heater for consistent thermal output
Natural Japanese cedar wood construction for outdoor durability
Barrel design improves air circulation and heat efficiency
Includes traditional accessory set: wooden bucket, ladle, sand timer, and thermometer
Waterproof exterior roofing system for weather protection
+ Pros
- • Includes a trusted Harvia heater and basic accessory kit
- • Barrel form factor promotes efficient air flow and quick heating
- • Durable Japanese cedar wood handles outdoor climates well
− Cons
- • Sauna stones are not included and must be bought separately
- • Requires a dedicated 240V electrical setup
Complete Technical Specifications
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