Espar Airtronic B4-gas

This combustion burner is used in the 12 volt Airtronic B4 heaters. The burner is used onluy in the Airtronic B4 gas version

This control unit is used on Airtronic B4 model 20.2812.05. This is a 12 volt control unit

This combustion blower motor is used in Airtronic D4 Heater p/n 25.2113.05 - 12 volt. Please order combustion blower motor seal p/n 25.2113.01.0003.

This glow pin is used in heater models 25.2069.05 / 25.2113.05 / 20.1822.05. This glow pin works in 12 volt units only. You should also order glow pin screen pn 25.2069.10.0102

This 12 volt fuel metering pump is used on the D2, D4 (Diesel) and B4 (Gas) airtronic heaters.