I still need to get in the crawl space and see what kind of furnace.
It's older, natural gas. No fan or blower. I posted the picure above in
hopes someone might know if a Nest is compatible. Thank you.
It's in the basement crawlspace area. It's natural gas. No fan or
blower. It radiates up into two rooms through ducts. Was hoping the
thermostat wires I attached would give a clue. I'll get in the basement
and try to figure out what kind of system. T...
