Question about sequencer....

Old 02-13-15, 12:27 PM
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Join Date: Feb 2015
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Question about sequencer....

New member here...I have used this site a few times and I've always found it very helpful......

I have a question about a sequencer on my furnace..I have a 12S20 sequencer that is not working properly. I went to get a replacement today and found that it has been discontinued. The guy sold me a 15SH1 to replace it. After looking around the net I'm not convinced that it's the one I need.

Any ideas??

Old 02-13-15, 01:44 PM
Join Date: Feb 2014
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Yes that one will work, you just have an extra set of contacts.

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