Thanks for the reply.After receiving the Google C wire adaptor - and not
wanting to risk causing a bigger problem by guessing which way to
install it - I ordered. 24v transformer.There is a 120v outlet in the
crawl space above where the thermostat wi...
I’ve ordered one but, looking at the instructions, wonder if finding one
location for a C wire might be easier than locating 5 locations for the
adapter in a furnace that has no circuit board and no labels on the
terminals.
