Heating Programmer Wiring Diagram

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The rayburn is a 1997 model, yeah did take a look at the wiring diagram inadvertently for the newer model in the rayburn library which shows a programmable room stat and the removal of the htg on wire to the stat so the rayburns under control from the external programmer. It could be a fix as the hw operates as it should. Hive active heating 2 wired thermostat. This is our wired thermostat for combi boilers.

It's also a good option if you have a larger home or one with thick walls, or if your boiler is hard to reach. It takes 3x aa batteries. Programmer wiring diagrams fig 2 pumped central heating with gravity hot water. When the rwb2 is used as a direct replacement no re wiring is necessary except in the case of the rwb20 when a neutral will be required if one is not present. Wiring diagrams and other information for central heating control systems. Our wiring diagrams section details a selection of key wiring diagrams focused around typical sundial s and y plans. No check fuse in fused spur eys check cylinder thermostat is the stat set to a temperature of 60c. Often you can simply plug in without even having to rewire. The following guide illustrates how wundafloor warm water underfloor heating systems can be coupled together with the majority of central heating plumbing and control systems.