luberhill wrote:
What do you mean the “fan temp” ??
I have adjustable exhaust fans (thermostat and opening) in the bathroom and living room. I use them to keep the air moving. I set them to automatic when not using the RV. When on a trip I run them manually, moving the moisture laden air out during the day. At night, I leave them cracked open, but leave the fan off, letting the humidity rise somewhat overnight so as not to feel "drafty". Then during the day, open them wide and get fresh air into the RV. For me, the AC has nothing to do with this, and I do not use it at all when the furnace is on. There are many ways to this end, but the upshot is, you must get fresh air into the RV and keep the humidity as low as possible.
