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intertherm single speed air circulater won't turn on?

Posted: Fri Jun 19, 2009 5:33 pm
by 90220
model #437990 the first time i turned it on this year it worked fine then it just stopped clicking on it does every once in a while when it wants too i was thinking fan relay maybe im no professional though

RE: intertherm single speed air circulater won't turn on?

Posted: Sat Jun 20, 2009 12:04 am
by Robert
Hi,

What is the furnace model number ?


Heat only or heat and a/c ?



Thanks,
Robert

Posted: Sat Jun 20, 2009 12:23 am
by 90220
model #437990 heat and a/c

RE: intertherm single speed air circulater won't turn on?

Posted: Sat Jun 20, 2009 1:13 am
by Robert
What is the brand name ? That is not a recognized model number.




Thanks,
Robert

Posted: Sat Jun 20, 2009 2:00 am
by 90220
intertherm

RE: intertherm single speed air circulater won't turn on?

Posted: Sat Jun 20, 2009 12:11 pm
by Robert
Look on the front facing of furnace for the data sticker or nameplate to find furnace model number.


Thanks,
Robert