The EOS Bi-O Mini W 3.0 kW is a wall-mounted electric sauna heater with an integrated steamer, designed for small private sauna rooms. The combination of a traditional sauna heater and a built-in evaporator allows the sauna to operate with adjustable humidity when used with a compatible control unit.
The heater features a durable anthracite powder-coated steel housing and is intended for wall installation. The integrated 2-litre water tank and 750 W steamer provide humid sauna operation, while the compact dimensions make the unit suitable for smaller sauna cabins.
The heater is designed for wall mounting and must be installed with the bottom edge positioned at least 280 mm above the floor, in accordance with the manufacturer's installation instructions.
Technical Specifications:
- Model: EOS Bi-O Mini W;
- Product code: 94 6027;
- Heater output: 3.0 kW;
- Steamer output: 0.75 kW;
- Sauna room volume: 3–4 m³;
- Stone capacity: approx. 8 kg;
- Water tank capacity: 2 l;
- Power supply: 230 V 1N~;
- Installation: Wall-mounted;
- Housing finish: Anthracite powder-coated steel;
- Dimensions (H × W × D): 500 × 300 × 215 mm;
- Weight: approx. 9.2 kg.
Control units suitable for this heater: EOS Econ H2, EOS Econ H4, EOS Compact HC.
Stones purchased separately.









































