This heater is designed for heavy-duty use and completely made of high-quality stainless steel.
Steatite bowl and flexible hose are offered as accessories for the heater. The bowl is placed on shelves and filled with water. Hose water enters the heater. The water gradually enters the stove and the heat spreads comfortably and evenly.
The Hidden Heater is controlled by a separate control unit.
Hidden heater models HH6, HH9 and HH12 differ in power.
Harvia Hidden Heater electric heater is installed behind the shelves and is therefore very convenient for public saunas.
Sauna room min. m3 | 12 |
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Sauna room max. m3 | 17 |
Sauna min. height | 190 |
Stone capacity max. kg | 15 (Ø 5–10 cm, AC3000) |
Supply voltage 3-phase | 400 V 3N |
Connecting cable mm2 | 5 x 4 |
Fuse A | 3 x 20 |