
Harvia Virta Combi HL70S is a professional electric heater with a power of 6,8 kW for saunas with a volume of 5–10 m, created for those who value stable heat, soft steam, and reliability during regular use. The model combines a classic heater and an integrated steam generator, allowing the sauna to be used in both traditional dry mode and a more comfortable humid format (bio-sauna). The Virta series is aimed at large family and public saunas where durability, ease of maintenance, and predictable results are essential.
Product Features
- Power 6,8 kW — optimal solution for saunas with a volume of 5–10 m.
- Combi-design with an integrated 5 l steam generator for soft and uniform air humidification.
- Stone capacity up to 50 kg — high heat capacity and stable, long-lasting heat.
- The stone space is located along the inner sides of the body, ensuring uniform heating and reasonable heat-up time.
- Vertical body in black — strict, professional appearance for a modern sauna.
- Front water level indicator allows visual monitoring of the steam generator's operation.
Technical Specifications
- Power: 6,8 kW
- Sauna volume: 5–10 m
- Stone weight: up to 50 kg
- Dimensions (HWD): 810 415 410 mm
- Weight: 27 kg
- Minimum ceiling height: 1100 mm
- Power supply: 400 V 3N
- Fuse: 3 10 A
- Connection cable: 5 1,5 + 4 1,5 mm
- Water tank: 5 l
- Compatible control units: Harvia C105S, CS110C, CX110C