Heatmiser UH8-N 8 Zone 12V Wiring Centre

The Heatmiser UH8-N is a central wiring switch box designed to be used with 12V thermostats.

Eight zones can be controlled as well as providing an output for a hot water cylinder. On demand from any zone, a 230 12V output is provided to switch the relevant zone actuators, underfloor heating pump and valve. A volt free connection is supplied for boiler making it compatible with almost all boilers. Up to 6 actuators can be connected to each zone. An option is provided to turn the zone 8 into a radiator zone. In this mode the underfloor heating pump, valve and boiler are not enabled when there is a call for heat from zone 8.

UH8-N features:

• Central wiring to up to 8 zone actuators
• Output for under-floor heating valve and pump activated when any thermostat calls for heat
• Works with our low voltage thermostats.
• Output for a single radiator zone
• Output for domestic hot water
• Low voltage wiring to thermostats.
• Network connection to Heatmiser touchpad
• Actuator outputs: 240V
• DIN rail mounting