yap my mistake sorry it has 3 000's 0007623988
ok goodman distributors are a tellin me that ... one says it qualifies for the tubular upgrade specifically PMN-113
and the other says the furnace is too old for that. soooo which is it? and yes I think I know what causes problems but that aint the question is it? just a simple one. YES it has the lifetime warranty on it. sorry bout makin a serial number mistake.... I am a Goodman dealer but don't tell nobody please cause I don't push em... It was sunday and I didn't have the warranty info on that particular brand and the dealer toolkit was not helpful. Defend what ya want but you guys make it sound like I was brand bashing... no I have my opinion you have yours. It so happens that dealer that put it in is out of business go figure. You and I both know why you want to be a goodman dealer and its cost. don't blow up my dress ok.