Quote:
Originally Posted by ehames005
Temps are in the low to mid 40s and there is heat coming out of the vents. This is the first time I have used the heat pumps.
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Yes, if your temperature of the RV is more than 5f lower than your temp set point the furnace kicks in to get you to within 2f of your set point, then the heat pumps kick in.
Heat pumps don’t work very well below 45f.
I don’t use mine below 50f