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Question About Honeywell Thermostat RTH221
I have two wires coming out of my wll. How do I co...

I have two wires coming out of my wll. How do I connect them to my RTH22i Thermostat?

Asked by on 09/22/2013 1  Answer

ManualsOnline posted an answer 11 years ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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