Atwood Rv Furnace Blowing Cold Air

I have a duo therm propane rv furnace that will only blow cold air.

Atwood rv furnace blowing cold air.

A few people even reported problems with thermostats. With the thermistat set to. Have a atwood model 8531 furnace in my rv tried to put heat on after the winter blower worked fine but ignitor didnt go off and was blowing cold air electronic ignitor so no pilot light to relight read more. Several things can be checked for a cause in this case.

Rv furnace stops and starts. They heat the vehicles. It can happen when you have a bad thermostat. Atwood is probably the oldest of the manufacturers listed.

Either hot air from the duct is blowing on the thermostat causing it to think the rv is warmer than it actually is or cold air is blowing across the thermostat resulting in a similar issue. Make sure the thermostat is is fine working condition. Anything under 10 5 will result in the fan operating but just blowing cold air as the gas valves will not open. Your next rv furnace troubleshooting is to verify that there is 10 5 volts of battery power coming into the unit.

Atwood furnaces offer two stage heating digital thermostats and self diagnostics. I have a atwood mobile product furnace model 8535 iv dclp and s n in a 2000 fleetwood pace arrow. Atwood furnaces are designed primarily for use in recreational vehicles such as motor homes and travel trailers. Fan is running but furnace produces no heat.

This is the ultimate result of other issues that can be with the whole furnace system in your rv. Rv furnace does not stay lit. Troubleshooting atwood rv furnace. A low propane pressure at the furnace ca also result in furnace not lighting.

Rv furnace troubleshooting may also be necessary when a spider has spun its web inside the furnace area. Rv furnace keeps turning off. When compared to other manufacturers these problems don t seem as bad. In terms of forest river furnaces they usually have issues with no ignition cold air blowing or will simply not start.

As a result the vent will work but no heat will be produced. It worked fine in june and we didn t use it through the summer but now it does. It does kick on and off. We have plenty of propane.