Nest thermostats are designed to work without a C wire in most homes. But some systems may require a C wire for consistent power. The Nest Power Connector is a simple and affordable alternative to a C wire, and costs much less than hiring an electrician to install a new C wire through your walls.

Check g.co/nest/works to find out which Nest thermostats might need the Nest Power Connector to work in your home.

Works with the Nest Thermostat, Nest Thermostat E, and 3rd gen Nest Learning Thermostat. Identify your thermostat at nest.com/whichthermostat.

Works with 24 VAC systems only. Millivolt and high-voltage systems are incompatible.

WHAT YOU SEE IS WHAT YOU GET (NO WIRE LABELS, OR INSTRUCTIONS)