Harvia Virta Combi Electric Sauna Heater
Harvia Virta Combi Electric Sauna Heater
The Harvia Virta Combi combines an electric sauna heater with an integrated steamer. Select the complete electrical configuration below. A compatible Combi control and sauna stones are required and sold separately.
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Choose your configuration
Match both heater output and electrical supply to your installation. The 208V three-phase and 240V single-phase models are different configurations, not interchangeable wiring options.
Model and room-size guide
| Model | Power | Electrical supply | Sauna volume (ft³) | SKU |
|---|---|---|---|---|
| VIRTA COMBI HL80SA | 8 kW | 240V / 1-phase | 177-431 | HL8U1SAUL |
| VIRTA COMBI HL90SA | 9 kW | 240V / 1-phase | 177-494 | HL9U1SAUL |
| VIRTA COMBI HL110SA | 10.5 kW | 240V / 1-phase | 177–635 | HL11U1SAUL |
| VIRTA COMBI HL110SA | 10.5 kW | 208V / 3-phase | 177–635 | HL11U3SAUL |
Calculate interior room volume as length × width × height in feet. Glass, masonry and other uninsulated surfaces increase the heating requirement. Use the applicable installation manual to adjust room volume and confirm final heater sizing, electrical requirements and clearances with your installer.
Room ranges are based on Bathing Brands specifications; the Combi HL110SA minimum of 177 ft³ is confirmed by Harvia's model specifications. Stones shown in product photographs are sold separately.