carringb wrote:
If you don't like doing that, there's also may options for adding a rear heater core to use the engine heat to heat the house. You can even use all OEM parts to TEE into the coolant system to add rear heat, and use the passenger van heater control panel to control the rear heater. The connections are all present already in your chassis.
I have no idea how accurate this comment is, but, as one that has the rear ducting and forced air fan in the rear, it is well worth considering and investigating, if you travel in cold weather. Mine is 24ft and once I have heat thru the system, I use only the rear heat vent. Even at full blast, you cannot hear it. It keeps all of the coach warm as toast, and that includes the bathroom because I prop open that door. Man, I hate having to go in there when it's c-o-l-d outside. All the windows are clear and bed area is ready for a short nap, too.
Anyway...I's recommend a person check this out.
Gary Haupt