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Compatibility

rgaila
Community Specialist
Community Specialist

Disclaimer: This thread was migrated from our previous version of the Google Nest Community. You can continue to receive updates on your thread issue here or simply ask, browse or more in the new Google Nest Community.

Original Poster: Brandon Jordan 

Is my thermostat wiring compatible with nest thermostat?

1 REPLY 1

rgaila
Community Specialist
Community Specialist
Hi Brandon, 
 
Apologies for the delay in response, but welcome to our community! I'm glad to see that you're considering a thermostat from Nest. Let's see what's going on with your wiring setup. 
 
I see you have both an Rc and Rh wire. These wires are for your heating and cooling systems, but are wired to different power sources in order to function. Likely, you have a dual-fuel system, which would require a Nest Pro's assistance in order to prevent any damage to your HVAC. 
 
Let me know if you have any other questions for us. We're happy to help! 
 
-From Ai, Community Specialist.