Lance furnace
It seems like the furnace cycles for too short of time ...can comes on then burner comes on for a minute or two then Shuts off and the fan continues to run for a minute mostly colder air....does get u...
Forum Discussion
Agreed, not knowing what heater you have but the thermostat turns on heater-
the fan/blower is what signals controls that its ok to fire burner. When tstat turns off- it turns off burner, fan continues to run to cool the box down.
Unless this operation can be verified as 'normal' If your seeing burner on and no fan running- on a typical horizontal rv furnace, I believe you have problem.
Edit: response to Rollins comment-not OP
the fan/blower is what signals controls that its ok to fire burner. When tstat turns off- it turns off burner, fan continues to run to cool the box down.
Unless this operation can be verified as 'normal' If your seeing burner on and no fan running- on a typical horizontal rv furnace, I believe you have problem.
Edit: response to Rollins comment-not OP
