The always ready Harvia Forte heater provides you with quick moments of relaxation to punctuate your hectic schedule. Forte is Harvia’s innovative version of the heat-storing electric heater, combining top-of-the-line heater technology with a sleek design. Just grab a towel, lift the cover of Forte and climb onto the bench to enjoy a humid and gentle sauna experience. Welcome to a stress-free zone 24/7.

Output 4 kW 6 kW 9 kW
Choose the right output
The calculatory volume of your sauna
Output kW
Weight kg 30
Dimensions depth cm 53,5
Dimensions width cm 50
Dimensions height cm 83
Sauna room min. m3
Sauna room max. m3
Sauna min. height
Stone capacity max. kg 100 (Ø 10–15 cm, AC3020)
Supply voltage 3-phase
Connecting cable mm2
Fuse A