I have a 1994 vintage York Stellar Plus Gas furnace that does not shut off the air induction motor - ever.
What are the triggers for this motor. Looking at the schematic it looks like a pressure switch but also some other stuff. What are the places to look?
I have this power vent kit on my gas furnace:
Actually, the vent itself is different, but the control box is the same.
Sometimes my thermostat turns on the furnace, but the control box won't turn on the blower. I had a...
I have an 18 yr old Luxaire PBNU-LD10P060A HiEff LP furnace that started acting up this winter. The local serviceman has not been able to fix. I think that 3R (Ventor Fan Relay) has a bad/intermittent coil and I have ordered a replacement. I have a question for you experts out...