Narvi Peak Big

Narvi Peak Big heater is a Finnish-made electric heater that gives a top-class spa experience with its captivating appearance and large number of stones. Thanks to its oval, self-standing appearance, the heater can be placed in the sauna in many ways. The heater is made to last heavy use in demanding conditions. The Narvi Peak heater is an excellent choice for commercial use as spas, communal sauna in apartment buildings and gyms. The functions of the sauna heater are controlled by a separate control panel. There is also a separate power unit and thermostat unit, which makes sure that the desired temperature is held in the sauna.

Suitable Sauna control units, which are bought separately, are: – Control unit C-2003, suitable for heater 18,0–30,0 kW + Power unit F-2003 18,0-33,0 kW Control unit and thermostat are not included. Optional wooden heater guard is made of heat-treated pine.

The diameter of a heating element of electrical heaters made by NARVI Oy is exceptionally big. This extends the usage life of a heating element and significantly reduces the risk of overheating.  

Technical info

Peak Big 18 kWPeak Big 21 kWPeak Big 24 kWPeak Big 27 kWPeak Big 30 kW
Sauna room size18–30 m³24–36 m³27–40 m³30–46 m³40–56 m³
Effect18 kW21 kW24 kW27 kW30 kW
Height69 cm69 cm69 cm69 cm69 cm
Width95 cm95 cm95 cm95 cm95 cm
Depth58,5 cm58,5 cm58,5 cm58,5 cm58,5 cm
Product weight49 kg49 kg49 kg49 kg49 kg
Stone capasity180 kg180 kg180 kg180 kg180 kg
CasingPainted black, chromium-platedPainted black, chromium-platedPainted black, chromium-platedPainted black, chromium-platedPainted black, chromium-plated
Safety distances
Sides15 cm15 cm15 cm15 cm15 cm
Front15 cm15 cm15 cm15 cm15 cm
Up150 cm150 cm150 cm150 cm150 cm



Narvi Peak Big FI, GB, DE, SE, RU

Heater Guard Narvi Peak Big FI, GB, SE