Required power of the sauna heater
The required power for the sauna heater depends on the volume of the sauna. Based on a normally insulated sauna that does not have large glass surfaces, the power ratings below apply.
|
Sauna volume |
Heater power |
Fuse |
Power cable* |
| 3.0 - 5.0 m3 | 3.0 kW | 230 volt / 1 x 16 A | 3 x 1.5 |
| 4.0 - 6.0 m3 | 4.5 kW | 5 x 2.5 | |
| 6.0 - 8.0 m3 | 6.0 kW | 400 volt / 3 x 16 A | 5 x 2.5 |
| 7.0 - 10.0 m3 | 7.5 kW | 400 volt / 3 x 16 A | 5 x 2.5 |
| 9.0 - 14.0 m3 | 9.0 kW | 400 volt / 3 x 16 A | 5 x 2.5 |
| 14.0 - 18.0 m3 | 12.0 kW | 400 volt / 3 x 25 A | 5 x 4.0 |
| 18.0 - 25.0 m3 | 15.0 kW | 400 volt / 3 x 25 A | 5 x 4.0 |
| 24.0 - 30.0 m3 | 18.0 kW | 400 volt / 3 x 35 A | 5 x 6.0 |
| 24.0 - 34.0 m3 | 21.0 kW | 400 volt / 3 x 35 A | 5 x 6.0 |
| 35.0 - 40.0 m3 | 24.0 kW | 400 volt / 3 x 50 A | 5 x 10.0 |
| 40.0 - 50.0 m3 | 27.0 kW | 400 volt / 3 x 50 A | 5 x 10.0 |
| 50.0 - 65.0 m3 | 30.0 kW | 400 volt / 3 x 63 A | 5 x 10.0 |
| 65.0 - 75.0 m3 | 36.0 kW | 400 volt / 3 x 63 A | 5 x 10.0 |
*ALWAYS use silicone cable for connecting the sauna heater.