Heating Wiring Diagram. Hive heating and hot water wiring diagram. There are almost infinite variations but there are four main types.
Heating call for heat normally open common satisfied normally closed 12 v dc power earth opentherm 42 v dc max hot water call for heat normally open common satisfied normally closed 230 v ac live and neutral. In the honeywell t87f thermostat series the single pole double throw switch makes closes one set of contacts when the temperature falls to turn on the heating appliance. View our wide range or wiring diagrams and wiring options download pdfs of each diagram here.
The vented boiler regular boiler and combination boiler systems probably account for over 95 of water based central heating installations.
Heating controls for over 100 years and is the uk leader for quality efficiency and reliability. Take two wires from the wire bundle that goes to the current thermostat and attach them to the t1 and t2 terminals on the heat link. This is the wiring diagram for the hive receiver that will go next to the for info the blue common and brown heating on wires have find support for hive active heating hive active lights the hive motion sensor and window or door sensor and the hive active plughive active heating 2 wiring diagram efcaviation from hive wiring diagram y plan. Our range includes many wired and wireless models and this guide will help you complete the required wiring of our range of timers.