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Re: Wiring photo to check compatibility

Community Member

Posting for wire compatibility, I'm not sure where the b wire would go. I'm assuming ob, but I want to make sure. Thank you in advance!green-g blue-b yellow-y red-rc white-wgreen-g blue-b yellow-y red-rc white-wIMG_3278 Large.jpeg


Platinum Product Expert
Platinum Product Expert

@rileyc ,

This B wire you are asking about is your Power Common wire.  This will be placed on the C terminal of the Nest thermostat. Your wires are Rc, G, C, Y, and W.

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