I was hoping I could go out in the winter (50 deg) and turn on my heat pump so it could warm the rv over several days to 70ish. Found it will call for furnace when there is a 5 deg temp difference. I thought I might be able to wire in a toggle switch to disconnect the furnace wire but the rvcomfort folks tell me that if I do that the heat pump will kick off for 2 hours due to no furnace. Anyone know of any way around having to use my furnace and just let the heat pump bring the temp up?