overvoltage protection is active

The fans have different connection cables depending on the type and year of manufacture

Please pay attention to the burner plate you have installed:

Suitable only for the above-mentioned pellet stoves as air devices

Pelletti Mini (2 cables)

Isolierung innerer Kesseldeckel Vermiculite -Condens- Selection of variant:10 to 18kW ZeroFlame® overvoltage protection is activeVermiculite insulation for the inner boiler lid. For koFEN Condens pellet boilers in the power range from 10 to 18kW or 22 to 32kW. There are several variants of insulation: for 10 to 18kW until 05 2016 for 10 to 18 kW from 06 2016 for 10 to 18 kW with ZeroFlame technology for 22 to 32kW Please note during installation: The screws must not be tightened too tightly; there must always be a small amount of play between the insulation and the screw.