Most Wi-Fi thermostats have enhanced features such as Wi-Fi radios and LED color screens that require the unit be powered at all times throught a common wire (c-wire). The Emerson Thermostat Common Wire Kit allows you to reconfigure existing wires without needing to run a new wire throughout your customer's home.
WHITE-RODGERS™ Thermostat Common Wire Kit
Instruction/Installation Manual- Easy solution when running an additional wire is not an option
- Easy installation process
- Does not work with 2-wire systems