Harvia Virta Combi 10.5 kW Electric Sauna Heater

Harvia Virta Combi 10.5 kW Electric Sauna Heater

The Harvia Virta Combi 10.5 kW is a high-performance electric sauna heater with an integrated steamer, designed for sauna rooms between 317 and 635 ft³ (9–18 m³). This multi-functional heater gives you four sauna experiences in one: traditional dry Finnish sauna, gentle steam, herbal infusions, and aromatic sessions.

The built-in 5-liter water tank automatically refills from a water line, providing a steady flow of soft, humid steam. A soapstone cup and stainless steel fragrance grate make it easy to add essential oils or herbal sachets to create your perfect sauna atmosphere.

With a generous 154 lb (70 kg) stone capacity, the Virta Combi produces smooth, even heat and steam. Its heating elements are separated from the stones to prolong element life and optimize airflow for steady temperature distribution. For added convenience, the front access hatch provides quick access for servicing—if an element ever needs replacing, the entire module can be pulled out without removing the stones.

This model must be paired with the Harvia Xenio CX30C-U1 Combi digital control unit (sold separately), which controls both the heater and the steamer.

⚠️ Control unit and sauna stones sold separately.
To operate this heater, you must use the Harvia Xenio CX30C-U1 controller.

Key Features:

• Separated heating elements for longer lifespan and stable heat

• Front access hatch for quick maintenance and easy element replacement

• 5-liter automatic-refill water tank for continuous steam

• Soapstone aroma cup + stainless steel grate for essential oils and herbal sachets

• Made in Finland

• ETL Listed (CSA & UL Certified)

• Warranty: Up to 3 years for residential use (2 years standard + 1 year with registration)

Specifications:

• Model: HL11U1SA

• Sauna Room Size: 317–635 ft³ (9–18 m³)

• Stone Capacity: 154 lb (70 kg), Ø 10–15 cm

• Dimensions: 16″ W × 19″ D × 33″ H (415 × 485 × 840 mm)

• Electrical:

  • Power: 10.5 kW (heater) + 2.1 kW (steamer)

  • Voltage: 240 V, 1-phase

  • Breaker: 60 A double pole

  • Wire: One 8/2 + One 8/3 + One 14/3, all copper with 90 °C insulation

Disclaimer: ELU Saunas and Cold Tubs is not responsible for any electrical work. Installation must be completed by a licensed electrician in accordance with local codes and the manufacturer’s installation manual.