Harvia Virta Combi 10.5kW Electric Heater & Steamer Package w/ Digital Controller and Wifi and Stones
A 10.5kW Harvia Virta Combi heater-steamer package — pairs traditional sauna heat with steam mode, Xenio Wi-Fi control included.
- 154 lb stone capacity: even heat and real Finnish steam.
- Xenio Wi-Fi controller included: schedule and adjust remotely.
- Removable heating element makes servicing the unit straightforward.
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- Description
- What’s Included?
- Specifications
- Documents
- Warranty
The Harvia Virta Combi 10.5kW Electric Sauna Heater & Steamer (HL110SA) is designed to deliver a premium sauna experience with powerful performance, stylish design, and exceptional durability. Built for medium to large sauna rooms, it pairs a 10.5 kW heater with a 2.1 kW integrated steamer, so one unit runs as a traditional dry sauna, a steam sauna, a herbal sauna or a fragrance sauna. Its stainless steel construction ensures long-lasting reliability, while the large 154 lb stone capacity retains heat efficiently and produces authentic Finnish steam when water is poured over the stones. For ease of maintenance, the industrial-grade heating element module can be removed entirely, making servicing simple and efficient. The included Harvia Xenio CX30C Digital Control Kit handles precision temperature and humidity adjustments, advanced scheduling, and WiFi-enabled remote operation through the MyHarvia app. The Virta Combi series is also available in 8kW and 9kW outputs for smaller sauna rooms.
Features
- Ideal for Medium to Large Saunas: Suitable for sauna rooms between 177 and 635 cubic feet
- Premium Stainless Steel Build: Rugged and stylish housing with serviceable, industrial-grade heating elements
- Even Heat Distribution: Provides soft, consistent warmth throughout the sauna
- Authentic Steam Experience: Pour water over the stones for a true Finnish sauna session
- 4-in-1 Sauna Experience: Traditional dry heat, steam, herbal, or fragrance sauna from the integrated steamer
- Integrated Steamer: 1.3-gallon water reservoir behind the front hatch, with automatic and manual water filling
- Quick Heating: Reaches optimal sauna temperature in just 20–30 minutes
- Floor-Mounted Installation: Freestanding design allows placement against a wall or in a corner
- Smart Controls: Includes the Harvia Xenio CX30C-U1-XW Digital Control Kit, with WiFi for scheduling and remote access
- Easy Maintenance: Removable heating element module simplifies servicing
- Made in Finland: Precision-engineered for efficiency, reliability, and longevity
- Harvia Virta Combi 10.5kW Sauna Heater & Steamer
- Water Reservoir
- Installation and Operation Manual
- 2-Year Warranty (Consumer Use)
- Harvia Xenio CX30C-U1-XW Digital Control Kit – Provides WiFi capability for remote control via the MyHarvia app
- Sauna Stones (4 Boxes of Split-Face Olivine Diabase Stones (4-6")
Optional Add-On:
- Safety Railing (HL3L) – Protects against accidental contact with the hot surface
Model: Harvia Virta Combi 10.5kW | HL110SA
Sauna Size Capacity: 177 - 635 cu. ft.
Power Output: 10.5 kW heater + 2.1 kW steamer
Voltage/Phase: 240V/1PH
Amperage: 29.2A (2 groups)
Wire Size: 10 AWG
Heater Weight: 70.5 lbs
Maximum Stone Load: 154 lbs (70 kg)
Dimensions (W x D x H): 16" x 19" x 33"
Ventilation and Guard Fence Clearances
| Minimum clearance | Distance |
|---|---|
| Heater to guard fence, every side | 2" (50 mm) |
| Guard fence height above the floor | 28" (711 mm) |
| Top of guard fence below the top of the heater | 1" (25 mm) |
| Ventilation inlet above the floor | 4" (100 mm) |
| Ventilation outlet below the ceiling | 6" (150 mm), or no lower than 24" (600 mm) above the floor |
Read from Table 2 and Figures 4 and 6 of the Virta Combi Installation and Operation Manual linked below. The guard fence must be attached to the wall and must not rise above the top of the heater, and the sauna ventilation must allow the air to change five times per hour. Confirm against the manual before wiring or building.
Installation Details — 10.5 kW Combi
| Specification | HL(S)11U1S(A) / 11U3S(A) |
|---|---|
| Output | 10.5 kW |
| Vaporizer output | 2.1 kW |
| Max. vaporisation | 2.5 kg/h |
| Dimensions (W × D × H) | 16 / 19 / 33" (415 / 485 / 840 mm) |
| Weight | 70.5 lb (32 kg) |
| Maximum stone load | 154 lb (70 kg) |
| Sauna room volume | 177–635 cu ft |
| Sauna floor area | 28–102 sq ft |
| Minimum ceiling height | 75" (1900 mm) |
| Heater to wall / bench (A) | 2" (50 mm) |
| Heater to ceiling (B) | 42" (1060 mm) |
| Floor clearance under heater | 2.8" (70 mm) |
| Temperature sensor below ceiling | 4" (100 mm) |
Confirm against the Installation and Operation Manual linked below before wiring or building.
