Hive Wiring Diagram Baxi Combi. You’ll find a tether on the for conventional backplate to secure an earth wire if needed. And the hive single channel receiver needs 6, e, n, l 1, 2 & 3.
I'm having a nightmare trying to get the hive unit i've got hold of working with the baxi duotec 33 combi boiler i have at work. I'm after a few pointers wiring up a nest thermostat receiver to my old worcester 24i combi boiler, please can somebody advise if my dodgy diagram looks correct, thanks. The wiring must comply to the current edition of bs7671 (the iet wiring regulations), and the appropriate building regulations or standards in place.
The wiring diagram above for the ecotec 824 is the same for my combi boiler.
As you can see it only has 5 wires, earth, live, neutral, t1 & t2. Functions include holiday mode to ensure heating is on prior to returning to the property or as and when required. But i accidentally bought a dual channel hive reciever and want to connect this to me baxi duo tec 24 combi. They went into a and b on my center bdr91, which is the same as t1 and t2.