furnance
went on a week end trip turned on the furnace work for about 5 to 10 min with heat then no heat I hear the ingnator sparking but dose not light gas bottles ful stove works any help i would be th...
Forum Discussion
Sounds like you may have a vent or orifice blocked. Some of these furnaces will shut off if there's not enough oxygen as a safety feature. Check the exhaust outlet for wasp nests, too.
