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esquire1
Sep 18, 2005, 07:10 AM
I understand how ot wire abasic thermostat but on my Goodman I have OTC-OT1-OT2 & OT3. What are these for?
labman
Sep 18, 2005, 11:03 AM
It could relate to different firing rates. If you don't have any instructions for it, try their website.