Fujitsu External Connect Kit

Fujitsu UTY-XWZXZ5 External Connect Kit Fujitsu UTY-XWZXZ5 External Connect Kit used to activate and deactivate your system through external input. The external input can be a home automation system, a switch, or a third-party control. It allows you to activate and deactivate your system through an external input. Required when external device is connected. Required when external device is connected. Optional communication kit is necessary for the installation.