Gas and Oil Home Heating Furnaces - Ing., Pilot, Blow - no whoosh

Doityourself.com community forum was created to provide answers to all questions related to home improvement and home repair. Doityourself community can help you find information about how-to topics on small fixes to large remodeling projects. With comprehensive how-to content and expertly moderated community forums DoItYourself.com makes it easy to tackle even the most complex home improvement projects.



PDA

View Full Version : Ing., Pilot, Blow - no whoosh

04-21-01, 06:08 PM
I have a Lennox WhisperHeat furnace. I hear the igniter, I see the pilot but no whoosh! After several second with the igniter still clicking the blower cycles on for a minute, the pilot goes out, the blower cycles off. The condition has come on gradually over many weeks - the furnace wouldn't lite & the next time it would, or it would flame-up after the blower had already cycled on.

Talk to me!?

04-21-01, 06:45 PM
check your vents for starts nothing infront of them
fjrachel
04-21-01, 09:25 PM
Pilot assembly and pilot sensor may just be dirty. Try cleaning. Pilot sensor may just be bad. Ignition module may have went.