White Rodgers SA11 Common Wire Kit (C-Wire Adapter) for Sensi Wi-Fi Thermostats

The White Rodgers SA11 Common Wire Kit, also called a C-wire kit or thermostat common wire adapter, is for Sensi Wi-Fi thermostats. It helps when your system has no common wire, and it saves you from running a new wire through the home.

Key Features:

• Lets you reconfigure existing thermostat wiring, so you don't need to run an additional wire
• Allows a 5-wire thermostat to be installed using only 4 wires
• Also allows 5 wires to replace 6-wire applications
• For use with Sensi Wi-Fi thermostats and Sensi Touch Wi-Fi thermostats
• Installation guide included
• Not compatible with 2-wire systems

This kit suits Sensi installations where adding a new wire is not practical. Installation is simpler than running new wire.