Google Thermostat Compatibility

Nest Thermostat

Google Nest Compatibility Checker

Use to determine if a Nest thermostat is compatible with your heating and cooling system.
You’ll also get a personalized wiring diagram as part of the process.

Go to the Compatibility Checker

Compatible Systems

Note: Use this table for reference only. For a more definitive answer on your system’s compatibility, please use the compatibility checker above.

Compatibility	Nest Thermostat
Natural gas, oil or electric	✓
Single stage heating and/or cooling	✓
Single stage heating with two stages of cooling	✓
Two stages of heating with one stage of cooling	✓
Single stage heat pump with/without AUX heat	✓
Single speed fan	✓
Single stage heat pump with separate single stage furnace heating - (Dual fuel) ¹	✓
Single stage heat pump with separate two stage furnace heating - (Dual fuel)¹
Two stage heat pump with/without AUX heat
Two stage heat pump with separate two stage furnace heating - (Dual fuel) ^{1, 2}
Humidifier* or dehumidifier ^{1, 2}
Dual transformer systems ^{1, 2}
Two stages of cooling and two or three stage furnace heating ²
Two or three speed fan^{1, 2}
PTAC systems ²

= Advanced Installation needed.

If you have one of these systems, your system requires advanced configuration and wiring.

Important: Professional installation is recommended for some systems since their wiring and setup can be complicated. These include:
• Dual fuel systems (heat pump with furnace)
• Dual transformer systems (systems that have more than one R wire
• Whole-home humidifiers and dehumidifiers (compatible with Nest Learning Thermostat only)
• 2 Nest thermostats can only support one of these systems at a time.