Espar Airtronic D4

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 combustion blower motor is for the Espar Aritronic D4 heater, for 24 volt heaters only. Ensure the blower motor gasket, P/N: 25.2113.01.0003, is ordered as well.

This gasket is used to seal the combustion blower motor to the heat exchanger and is used on the following heaters: B4 - 20.1812.05, D4(Series) - 25.2113.05, 25.2114.05, 25.2144.05 & 25.2327.05. This seal must be changed whenever the blower motor is separated from the heat exchanger.

The Digi-Max controller provides an easy to set digital display, an onboard ambient air temperature sensor, an adjustable auto shutoff, adjustable low voltage protection, records maintenance hours, and displays troubleshooting tips for fault codes displayed.

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