Furnace issue
Furnace blower will come on for a minute and I do not hear the furnace trying to light. After the minute the blower shuts off. I have plenty of propane...water heater is working and been cooking. I to...
Forum Discussion
Exact same symptoms if voltage to the furnace is low-- the fan does not turn fast enough to close the sail switch.
Same if either return or outlet vents closed/blocked-- reduced air flow causes sail switch to not close.
Same if either return or outlet vents closed/blocked-- reduced air flow causes sail switch to not close.
