I have a honeywell thermo stat proseries.. Im wondering if this device compatible with my old configuration null

Question

Greeneyesjay · Accepted Answer

It should be. Nest Customer service helped me with wiring placement

Drofstyle · Answer

Almost for sure. I too had Honeywell thermostats and I was able to hook mine up myself with no problems and I am not a skilled HVAC guy. The best website even has a very simple tool that will tell you if it’s compatible or not based on your current wire configuration.

Answered by Drofstyle 7 years ago

Nest Support · Answer

You can check for compatibility here: https://nest.com/support/article/How-to-tell-if-your-heating-and-cooling-system-will-work-with-the-Nest-Thermostat

“I have a honeywell thermo stat proseries.. Im wondering if this device compatible with my old configuration”

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