do not have a heat pump as far as I know just a central heat and air sytem.. Was working fine went out of town for new years came back and freezing inside. Outside temp is 28 degrees.
Shut off circuit breaker, turned gas controller off and on and turned back on circuit breaker..Blower comes on and about 45 seconds later ignitor goes off. But burner only stays on for 15 or 20 mins.
in started as normal will give a few minutes and see if it stays on.
okay thanks for your help