Guide to RV Furnaces and Air Conditioners

Let’s start this out by saying RV furnaces and air conditioners work very similar to the ones in most houses. They have a thermostat, just like in a home, and you are able to set the room temperature how you like it.  There are, however, a couple of differences between an RV furnace and the furnace in your home.  The first difference is that an RV furnace heats using propane instead of natural gas.  The second difference is that the fan motor on an RV furnace operates on the 12 volt battery that is mounted on the front end of the RV (we will stress the importance of this battery…