Harvia Vega BC90 9kW sauna heater
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Harvia Vega BC90 sauna heater - 9 kW, stainless steel, built-in control + stones included
Harvia Vega BC90 is an efficient 9 kW electric sauna heater, designed for larger saunas with a volume of 8-14 m³. The modern stainless steel casing emphasises the character of the sauna, and the ergonomic knobs in the upper part of the casing enable comfortable control of temperature and operating time.
Thanks to the thoughtful design, the possibility of mounting low on the wall and the chamber holding about 20 kg of stones, the heater quickly heats the sauna and provides even, intense heat throughout the room - even on the lower benches.
Key benefits of the Harvia Vega BC90 heater
- Power of 9 kW - ideal for larger saunas with a volume of 8-14 m³.
- Stainless steel - durable, corrosion-resistant housing with a sleek, modern look.
- Built-in controls - knobs on top of the cooker for temperature and timecontrol.
- Stones included - the oven chamber holds approximately 20 kg of stones, which store heat and provide intense steam.
- Easy to install - the cooker is mounted on a separate plate, with connections leading out to the side.
- Can be mounted low on the wall - even heat distribution throughout the sauna.
- A proven Finnish brand - Harvia specialises in cookers and sauna solutions.

Technical specifications
- ModelHarviaVega BC90
- Power9kW
- Sauna volume8-14m³
- ControlsBuilt-inpanel (knobs on the casing)
- HousingmaterialStainlesssteel
- StonesOver20 kg - stones included
- ApplicationsDry saunas, home and gardensaunas
- Standard power supply400V 3N~ (3 phases)
- Connection possibility230V 1N~ (1 phase) - after appropriate selection of fuses
- 3-phase power supply cable5× 2.5 mm² (according to manufacturer's documentation)
- 3-phase fuse3× 16 A
- 1-phase power supply line3× 10 mm² - separate circuit
- 1-phase fuse 1× 50 A (or according to the installation plan)
- Connection methodPermanent connection- by a qualified electrician
- Dimensions (W × H × D)480 × 540 × 310 mm
- Weight of cooker approx. 11 kg
- Min. room height190cm
- MountingOnthe wall, on a separate mounting plate (included)
- Distance to floorok. 100-200 mm (according to installation instructions)
- Safety distancesInaccordance with Harvia instructions - min. approx. 40-120 mm from walls and 1100 mm from ceiling
- Sauna typeDry sauna(high temperature, low humidity)
- Time controlMechanicaltimer + thermostat (built into the cooker)
- ThermalsafetyOverheatingprotection(according to manufacturer's standards)
- Service and installationInstallationby an authorized electricianrequired
- WarrantyIn accordance withHarvia manufacturer's terms and conditions
High power, elegant design and convenient operation
Stainless steel - the elegant character of the sauna
The housing of the Harvia Vega BC90 sauna heater is made of stainless steel, making the heater look modern and elegant. The high resistance to corrosion and temperature translates into a long service life of the device, even with intensive use.
Built-in control - everything at hand
The control knobs on the top of the cooker allow you to easily set the temperature and the cooker's operating time. There is no need for an additional external controller - you operate everything directly at the cooker.
Stones included - intense steam and stable temperatures
The oven chamber holds approx. 20 kg of stones, which store heat and produce intense, pleasant steam. The stones help to maintain a stable temperature throughout the sauna and increase bathing comfort. For optimum performance, regular inspection and replacement of the stones is recommended.
Thoughtful design and low assembly
The cooker is mounted on a separate mounting plate, which makes installation quicker and easier. The symmetrical design allows you to choose the side of the electrical connections, and the possibility to mount the cooker low on the wall translates into an even distribution of heat.The symmetrical design allows you to choose the side of the electrical connection and the possibility of mounting the stove low on the wall translates into an even distribution of heat, so that even lower benches heat up effectively.
Electrical installation - important information
The Harvia Vega BC90 can be operated in a 400 V 3N (3-phase) installation or - after appropriate selection of fuses - in a 230 V 1-phase installation. Due to the power of 9 kW, the unit requires a separate circuit and a properly selected cable cross-section and overcurrent protection.
Please note:The power cable is not included. Due to the need to match the cable to the particular electrical installation in the facility, we do not sell cables as a set. The selection of a suitable cable and the connection of the cooker should be carried out by a qualified electrician/specialist in accordance with current standards and regulations.
Safety in use
When installing the sauna, the safety distances to the walls, ceiling and floor must be observed in accordance with the manufacturer's instructions. Adequate ventilation of the sauna and a properly executed electrical installation are crucial for the comfort and safety of the users.
Summary
The Harvia Vega BC90 is a powerful, elegant 9 kW sauna heater for larger rooms. It combines high efficiency, simple operation, even heating and the quality of the Finnish brand Harvia - complete with stones, ready to become the heart of your sauna.






