8kW boilers until year 2004: inner diameter of 83mm

Je nach Ofentyp erhalten Sie die benötigten Dichtungen sowie ggf

*Seitenscheiben sind modellabhängig (nur bei Aduro 13 & Aduro 13

the Additional electronics ZE01 is absolutely required if it is not already present

Abgasgebläse / Saugzugventilator -Condens- Lüftermotor 8kW boilers until year 2004:Exhaust fan (induced draft fan). For koFEN Condens pellet boilers of all power ranges. When selecting the exhaust fan, be sure to pay attention to the version you have installed: one three pin plug and fan wheel =210mm or two three pin plugs and fan wheel =180mm When replacing the exhaust fan, the gasket should also be replaced. Please select the required variant.