Nest thermostats for 2 air conditioners

[ReI97]

I have two thermostats in my house - one downstairs that controls the heater and air conditioner that connect to the entire house, and a second one upstairs that just controls a second air conditioner for the second floor. Can I use two nest learning thermostats for these since they control different systems? Or will they try to connect with each other and neither learn properly? 

[SoriaD_]

Hello @ReI97 

We are so happy to see you here! I'm here to help you with your questions about the Nest Thermostat.

To answer your question, yes, you can install 2 Nest Thermostat to control these 2 different zones in your house. This thermostat will work separately without interfering with the settings of the other thermostat. 

I hope this information will help you to respond to your question. Feel free to keep us posting if you have more questions. I'm happy to assist you.

Best regards,

Douglas.