FH-WC

The FH-WC is an eight zone floor heating wiring centre for use in systems having hard wired room thermostats. In addition to providing a structured wiring system for zone thermostats and associated thermal actuators, the FH-WC also incorporates two voltage free heat demand relays that are activated when one or more zones call for heat. The two relay solution allows for separate control of a floor heating zone pump and a boiler. With this arrangement, the boiler may by used for normal radiator heating and hot water service provision, without the need for external relays.

 

Advantages & Benefits