Forum Discussion
- By the Model number of the AC unit, or you remove the top shrouds and IF you have a Heat Pump, you will see a solenoid/valve assbly mounted in the copper lines. It will have 4 copper lines going to it. Model number is the easiest way. Doug
- Tom_NExplorerIf the compressor runs in your A/C unit and heat comes out your vents, you have a heat pump.
If just the fan in your A/C unit runs, you have an electric heat strip.
-Tom - wilpowerExplorerI presume you have Coleman AC's? Any indication on your thermostat? On the Dometic thermostat, there is a setting for "heat pump"
About Motorhome Group
38,708 PostsLatest Activity: Mar 04, 2025