Two furnace thermostats need help
I have a 1987 dodge xplorer xtravan not sure of the model number but that shouldn't matter. My problem is that I have two thermostats for the furnace I don't have AC. One has the power switch for the ...
Forum Discussion
Not sure about the power switch for the fan, but the heat only thermostats are just simple switches between a hot and return, so wire two thermostats in parallel, either can call for heat, but one cannot shut the other off.
Are you sure they are both for the furnace?
Are you sure they are both for the furnace?
