Wiring for Nest Thermostat

[FamilyCarRental]

Will this wiring transfer to the nest?

 

[HVAC]

All look good except for that little black jumper wire between Y2 & W2 that’s not going to be compatible on nest but you may not need it. Hope that helps. Good luck. 

[Jenelyn_O]

Hi folks,

Thanks for posting in the Google Nest Community forum. I'm sorry for the delay. It looks like you have a heat pump system. Your wiring is compatible with the Nest Thermostats. You can visit this link for more information.

You can follow this wiring guide:

For Nest Learning Thermostat:

• Y1 - Yellow (Cooling)
• W2 Aux - White (Auxiliary)
• G - Green (Fan)
• C - Blue (Common)
• OB - Orange (Reversing Valve)
• RC/RH - Red (Power)

For Nest Thermostat E:

• Y1 - Yellow (Cooling)
• W1 - White (Auxiliary)
• G - Green (Fan)
• C - Blue (Common)
• *OB - Orange (Reversing Valve)
• R - Red (Power)

For Nest Thermostat 2020:

• Y - Yellow (Cooling)
• W - White (Auxiliary)
• G - Green (Fan)
• C - Blue (Common)
• *OB - Orange (Reversing Valve)
• R - Red (Power)

I appreciate your input, @HVAC.

Best,

Jenelyn