HR-02C wired  wiring centre is designed to be used in conjunction with our cable thermostats as HT-08/HT-07/HT-09/HT-22/HT-23 at water underfloor heating system. 8 zones can be controlled as well as providing an output for circulation pump and boiler. Up to 5 thermal actuators can be connected to each zone. Item No.: HR-02C Can work up to 8 room thermostats Max. 5 thermal actuator each zone  Convenient wiring and installation Modbus ( Optional) Opentherm connection (Optional)

HR-01 wired wiring centre is designed to be used in conjunction with our water heating  thermostats. 8 zones can be controlled as well as providing an output for circulation pump and boiler.  Item No.: HR-01 Can work up to 8 room thermostats Max. 8 thermal actuator connectors. Boiler and Pump 5 mins delay working time Convenient wiring and installation