8 Zone 230V Underfloor Heating Wiring Centre

The Heatmiser UH8 underfloor heating wiring centre is designed to work with the 4 channel 230V time clock (TM4 v2) and 230V Set back thermostat (DS-SB v3) but equally could be used with any 230V room thermostat. Up to 8 zones can be controlled from the UH8. On board the UH8 are two heating time channels, each zone allows you to specify which time channel it should follow. 2 additional time channel connections are provided for hot water control or other auxiliary devices. On demand from any zone, a 230V output is provided to switch the relevant zone actuator, underfloor heating pump and valve. A volt free connection is supplied for the boiler, making it compatible with almost all types of boilers. A simple slide switch makes zone 8 suitable for controlling a radiator zone. When used for controlling radiators, zone 8 does not enable the underfloor heating pump, valve and boiler. Up to 4 actuators can be connected to each zone. Dimensions: (L x H x D) 384 x 148 x 60mm. Comes with a 2 year warranty.

• No of Zones: 8
• Actuator Output Voltage: 230V
• Connection to Thermostats: Wired 230V
• Hot Water Control: Yes
• Pump Control: Yes
• Boiler Control: Yes
• Radiator Control (No of Zones): 1