Google Nest Community

EricTurner · 07-27-2023

Here's how I have the Nest wired, and how my old thermostat (fully working) is wired. I have reinstalled the old thermostat to confirm everything works in my system, and it does.But when I have the Nest installed, it just pumps hot air when I have it...

EricTurner · 07-29-2023

and I see where I went wrong - I initially copied the wiring from the old thermostat, but didn't notice the conventional / heat pump differences. Makes 100% sense now!

EricTurner · 07-28-2023

Thanks @CoolingWizard , that made it work properly!

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Google Nest Learning Thermostat Works for heat, but blows heat when on cool setting

Re: Google Nest Learning Thermostat Works for heat, but blows heat when on cool setting

Re: Google Nest Learning Thermostat Works for heat, but blows heat when on cool setting