Sensi SupportWi-Fi ThermostatInstallation › I have extra wires coming from my wall that are not connected to my old thermostat. Do I need them?

Installation

I have extra wires coming from my wall that are not connected to my old thermostat. Do I need them?

Sometimes there will be extra, unused wires in the wall. If they are not used in wiring your Sensi, simply tape them off and push them into the wall and out of the way. If you need to install a c-wire, learn more about how you can use your extra wire as a c-wire.

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