Maybe someone has had these problems but I've never had a problem with an RV thermostat, and, in fact, none with a S&B thermostat. I have replaced them to upgrade or other reasons but not because they ran amok.
From the OP post I'm still confused about what is happening.
__________________
Danny and Susan, wife of 56 years
2019 Ram 3500 Laramie CC SWB SB 6.4 4x4 4.10
2020 Montana High Country 331RL
|