The Harvia Virta Combi HL80SA is an 8 kW floor-standing electric sauna heater with an integrated steamer, designed for sauna rooms between 177 and 431 cubic feet. Unlike a standard electric heater, the Combi supports multiple session modes — traditional dry sauna, soft steam sauna, herbal sauna, and fragrance-infused sessions — using its built-in 5-litre water reservoir and included aroma accessories. The reservoir supports both automatic and manual water filling, and the unit is compatible with the Harvia Xenio CX30C digital WiFi controller (sold separately). Operates on 240V single-phase power across two dedicated circuits. UL Listed and manufactured in Finland by Harvia. Sauna stones and controller are sold separately.
Why Customers Choose This Heater
- Dual-function heater and steamer in a single floor-standing unit
- 8 kW output for sauna rooms from 177 to 431 cu. ft.
- Supports dry sauna, steam sauna, herbal sauna, and fragrance sauna modes
- Integrated 5-litre water reservoir with automatic and manual filling options
- Includes soapstone cup for fragrances and stainless steel grate for aroma bags
- Compatible with Harvia Xenio CX30C WiFi digital controller (sold separately)
- Removable heating element tray for straightforward maintenance
- All-stainless steel construction for durability in high-humidity environments
- UL Listed for compliance with North American safety standards
- 2-year residential warranty
- Manufactured in Finland by Harvia
Product Highlights
Dual-Function Heater and Steamer
The HL80SA combines an 8 kW electric sauna heater with an integrated steamer in a single unit. This allows the sauna room to be used for traditional dry heat sessions or steam-enhanced sessions without requiring a separate steam generator.
Four Session Modes
The Combi supports traditional dry sauna, soft steam sauna, herbal sauna, and fragrance sauna modes. Session type is controlled via the compatible Xenio CX30C controller, giving users flexibility to adjust the sauna environment to their preference.
Integrated 5-Litre Water Reservoir
The built-in 5-litre (1.32 gallon) water reservoir feeds the steamer directly. It supports both automatic and manual filling, and the reservoir is accessible for routine cleaning and maintenance.
Aroma Accessories Included
The unit includes a soapstone cup for sauna fragrances and a stainless steel grate for aroma bags, enabling herbal and fragrance sauna sessions without additional accessories.
8 kW Output for Rooms up to 431 cu. ft.
With an 8 kW output, the HL80SA is well-suited for sauna rooms between 177 and 431 adjusted cubic feet, covering a wide range of home sauna sizes from compact to mid-large installations.
Xenio CX30C WiFi Controller Compatibility
The HL80SA is compatible with the Harvia Xenio CX30C digital controller with WiFi (sold separately), which allows temperature, steam level, and session timing to be managed remotely via the Harvia app.
Removable Heating Element Tray
The heating element tray can be removed without full disassembly of the unit, making routine maintenance and element inspection more straightforward and reducing downtime when servicing is needed.
All-Stainless Steel Construction
The heater body and heating elements are constructed from stainless steel, providing strong resistance to corrosion and thermal stress in the high-humidity conditions of a sauna environment.
UL Listed with 2-Year Residential Warranty
The HL80SA carries UL Listing for North American safety compliance and includes a 2-year warranty for residential use, reflecting Harvia's confidence in the unit's build quality and durability.
Manufactured by Harvia in Finland
Harvia has been producing sauna equipment in Finland for over 70 years. The Virta Combi HL80SA reflects the same engineering standards applied across the full Harvia electric heater line.
Specifications
| Model | Virta Combi HL80SA |
|---|---|
| Power Output | 8.0 kW |
| Primary Fuel | Electric |
| Voltage | 240V |
| Phase | Single Phase (1PH) |
| Nominal Amperage | 22.1 Amps (2 dedicated circuits required) |
| Room Volume (Min) | 177 adjusted cu. ft. |
| Room Volume (Max) | 431 adjusted cu. ft. |
| Water Reservoir Capacity | 5 litres (1.32 gallons) |
| Stone Capacity | 100 lbs / 3 boxes (AC3020, sold separately) |
| Session Modes | Dry sauna, steam sauna, herbal sauna, fragrance sauna |
| Compatible Controller | Harvia Xenio CX30C WiFi Digital Controller (sold separately) |
| Installation Type | Floor-Standing (corner or sidewall mountable) |
| Width | 16 in (406 mm) |
| Depth | 16 in (406 mm) |
| Height | 33 in (838 mm) |
| Heater Weight | 63.9 lbs |
| Shipping Weight (with stones) | 195.9 lbs |
| Warranty | 2 years (residential use) |
| Certifications | UL Listed |
| SKU | 120-HL8U1SA |
| Barcode (EAN) | 6417659028165 |
| Country of Origin | Finland |
In the Box
- Harvia Virta Combi HL80SA 8 kW Electric Sauna Heater and Steamer
- Integrated 5-Litre Water Reservoir
- Soapstone Cup for Sauna Fragrances
- Stainless Steel Grate for Aroma Bags
- Installation and Operation Manual
Sauna stones (100 lbs / 3 boxes, item AC3020) and the Xenio CX30C digital controller are not included and are sold separately. Harvia recommends purchasing an extra box of stones to allow selection of stones with optimal fit and form for the heater compartment.
Ideal For
- Home sauna rooms from 177 to 431 adjusted cubic feet
- Sauna owners who want both dry heat and steam options in a single unit
- Users who want to incorporate herbal or fragrance sauna sessions
- Installations requiring a UL Listed heater for permit compliance
- Homeowners on standard 240V single-phase residential electrical service
- Those who want WiFi-enabled remote sauna control via the Harvia app
Important Information
- Licensed electrical installation required. This heater operates on 240V single-phase power and must be installed by a licensed electrician in accordance with local electrical codes and the manufacturer's installation manual.
- Two dedicated circuits required. The HL80SA draws 22.1 amps across two dedicated circuits. Do not connect to a shared circuit. Refer to the Installation Manual for full breaker sizing and wiring specifications.
- Controller required for operation: The HL80SA requires the Harvia Xenio CX30C digital controller (sold separately) for full operation, including steam and session mode control. The heater is not designed for use without a compatible controller.
- Sauna stones required: 100 lbs (3 boxes, item AC3020) of sauna-rated stones are required and sold separately. Only use stones specifically rated for sauna use. Do not use river rocks or unrated stones.
- Water reservoir maintenance: The integrated water reservoir must be kept clean and free of mineral buildup. Drain and clean the reservoir regularly per the instructions in the manual to maintain steamer performance.
- Clearance requirements: Maintain required clearances to combustible materials and sauna benches as specified in the Installation Manual. Improper clearances may create a fire or burn hazard.
- Water and steam: Only use the integrated reservoir for steam generation. Do not pour water directly onto the heating elements.
The Installation and Operation Manual included with the heater contains full wiring diagrams, clearance requirements, reservoir maintenance instructions, and operating guidelines.
Frequently Asked Questions
What is the difference between the Virta Combi HL80SA and a standard electric sauna heater?
A standard electric sauna heater produces dry heat only. The Virta Combi HL80SA includes an integrated steamer with a 5-litre water reservoir, enabling steam sauna, herbal sauna, and fragrance sauna modes in addition to traditional dry heat. This makes it a more versatile option for users who want multiple session types from a single unit.
What size sauna room is the HL80SA designed for?
The HL80SA is rated for sauna rooms between 177 and 431 adjusted cubic feet. The adjusted cubic footage accounts for room construction materials and insulation. For larger rooms, the Virta Combi HL110SA (177–635 cu. ft.) offers a higher 10.5 kW output.
What is the difference between the HL80SA and the HL110SA?
The HL80SA delivers 8 kW and is rated for rooms from 177 to 431 adjusted cubic feet on a single 240V single-phase service (2 circuits). The HL110SA delivers 10.5 kW and covers a wider range of 177 to 635 adjusted cubic feet, and is available in both 240V 1PH and 208V 3PH configurations. Both models share the same four session modes, 5-litre reservoir, and Xenio CX30C controller compatibility.
Does the HL80SA include a controller?
No. The HL80SA requires the Harvia Xenio CX30C digital controller with WiFi, which is sold separately. The controller manages temperature, steam level, session mode, and timing, and can be operated remotely via the Harvia app. The heater is not designed for use without a compatible controller.
Are sauna stones included?
Sauna stones are not included. The HL80SA requires 100 lbs (3 boxes, item AC3020) of sauna-rated stones, available separately. Harvia recommends purchasing an extra box to allow selection of stones with optimal fit and form. Only use stones specifically rated for sauna use.
How many electrical circuits does the HL80SA require?
The HL80SA requires two dedicated 240V circuits, drawing 22.1 amps total. It must be installed by a licensed electrician. Refer to the Installation Manual for full breaker sizing and wiring specifications.
What sauna session modes does the Combi support?
The HL80SA supports four session modes: traditional dry sauna, soft steam sauna, herbal sauna (using the included stainless steel grate for aroma bags), and fragrance sauna (using the included soapstone cup). Session mode is selected and adjusted via the Xenio CX30C controller.
Where is the Harvia Virta Combi HL80SA manufactured?
The HL80SA is designed and manufactured in Finland by Harvia, which has been producing sauna equipment for over 70 years.
The Harvia Virta Combi HL80SA is a well-specified, dual-function electric sauna heater and steamer for home sauna rooms up to 431 cubic feet. If you are looking for a UL Listed unit that supports dry heat, steam, herbal, and fragrance sauna modes in a single floor-standing package — with a 2-year warranty and WiFi controller compatibility — this is a purpose-built and well-documented option. Order today and receive the complete heater package with full installation documentation included.
Sauna use is a personal wellness practice. Consult a qualified healthcare provider before use if you have any medical conditions, are pregnant, or are taking medications. This product is not intended to diagnose, treat, cure, or prevent any disease or medical condition.