clayjthom
Jan 31, 2008, 02:55 PM
My ten year old York gas furnace will run fine but intermittently it will not start back up again when the temperature drops. I replaced the thermostat to a Honeywell seven day programmable. That did not fix the problem. If I turn off the furnace at the furnace, wait about ten seconds, and turn it back on, it starts right up. The fuse at the on/off switch looks fine. This furnace does not have air conditioning and I noticed the thermostat only has two wires connecting it to the furnace. Any advise would be greatly appreciated.