Matchless Installing Common Wire For Nest Thermostat

Remove the wall screws holding up the thermostat before disconnecting the wiring to prevent the wires from falling into the wall.

Installing common wire for nest thermostat. Connect wires above i m pushing the end of the white wire into the w1 terminal on the nest thermostat base. Run new wires between your furnace and your thermostat hire a pro or diy with a new spool of thermostat wire grab a venstar add a wire which adds a 5th wire to an existing 4 wire setup. To do this run the wires through the base plate s center so it s centered flush against the wall.

This new wire will serve as the c wire or common wire to provide necessary power to the thermostat. Refer to this article if you need extra help. To get started using your nest thermostat you ll need to complete all the steps below.

Mounting screws and wire labels. Installing an adapter is pretty easy and can be finished within 30 minutes to 1 hour time. The nest app s step by step instructions make it easy to install and wire your thermostat so use it as your main guide.

Nest thermostats don t typically. Wire the smart thermostat to the correct terminals. Unlike other wires connected to your thermostat a common wire doesn t control heating or cooling functions.

Push in the small button to the right of the wiring terminal for easiest wire insertion. It only provides constant power to your thermostat. Basically you have two options if you want to ensure your nest installation is solid.

Anyone who knows how to change an electric bulb will find it easy installing a c wire adapter. Use the tiny bubble level embedded inside and turn the base plate until the bubble is in the center. Below we continue by attaching the white wire to the w1 terminal on the nest thermostat base.