Hello, my problem is not related to sunlight as the thermostat does not
get hit by sunlight at all. I have hot water heat as well so been
relying on that until I can try a thermostat swap. I have turned furnace
off and turned AC breaker off. Hopefull...
I am having a similar issue where starting on Feb 1, the AC compressor
kicks on. I think it ran for an hour when we were not home. I caught it
tonight while home. It's in heat only mode with 45 low and 95 high
safety temps. It's mid 40's ambient temp...
