Is my current system compatible and if so with which Nest thermostat type?

[bpjoneser]

This is my current system.  i have 2 zones for AC and heat.  Not sure what to do with the wires on the right side and which nest to get?  Any help is appreciated.

[moralesvicente · Accepted solution]

Hi @bpjoneser, 

Thank you so much for posting in this community. I understand that you’re wondering if your current wiring system is compatible with our Nest Thermostat models and which option would be best for you. I'd be happy to guide you.

Regarding the wiring configuration, most of the wires are compatible with our thermostats; however, to receive more information and to ensure your safety and the proper functioning of your equipment, I recommend consulting a technician. They can provide professional assistance tailored to your specific situation. For additional information and to review the thermostat models available, check out this article: Identify a thermostat wire. 

If you have more questions, please feel free to write in this post. 

Best regards, 

Daniel