I got 2 a/c's units and just wandering if it would be beneficial to change one a/c out and have one with an heater and a/c together. I know it use less propane but is the cost justified. Thanks Ran...
Actually all A/C units are heat pumps. You can also call them reverse cycle A/C units.
I'd wait and look for a heat pump on sale.
We love the heat pumps, but once you hit 40 degF outside, they pretty much stop working. Some folks make wild claims that they run them down well below freezing, but my experience says no way for a typical commercial RV heat pump.