The diagram below was taken from the vaillant ecotec plus 824 manual by default connections 3 and 4 are connected. I have included i photo of the boilers wiring diagram.
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Installation Of Hive Thermostat Central Heating Forum
Hive wiring diagram combi. N l 1 common 2 heating off 3 heating on 4 unused. Weve created a guide for installing your hive active heating which you can download here. Bs7671 iee wiring regulations part p of the building regulations and any relevant technical operational procedures. And the hive single channel receiver needs 6 e n l 1 2 3. My hive receiver is single channel and has these conections. Hive active heating has two types of receiver.
The thermostat will be mostly in my lounge with the receiver unit next to the boiler were the wires are but im a bit confused to the wiring given my existing battery powered clockthermostat which is in the upstairs hall only has 2 wires going to it and from the wiring diagram the hive is wanting 4 or perhaps 5 wires. Wiring hive thermostat to combi boiler duration. This is a video of showing how i installed my hive active heating heating control from your mobile tablet or laptop. Backplate to secure an earth wire if needed. I have an ideal logic 30 combi boiler and had a honeywell r6660d receiver and simple wireless thermostat. This product is designed for fixed wiring installation only.
You will then need to work with the l n 3 and 4 pins to hook your combi boiler up. Hello i have a main combi eco 25 without timer i would like some advice to connect it to my hive single channel receiver. This loop above needs to be removed in order to install your hive. If you do need support please contact us our opening hours are monday to friday 9am 7pm saturday 9am 5pm and sunday 10am 5pm webchat only. Attached is the wiring diagram for the receiver. As you can see it only has 5 wires earth live neutral t1 t2.
It must be supplied via a switched fused spur with a minimum contact separation of 3mm both live and neutral and fitted with a 3a fuse. Youll find a tether on the for conventional backplate to secure an earth wire if needed. Dual channel the hive receiver is double insulated so doesnt receiver need an earth connection. Single channel receiver for combi boilers dual channel.
Gallery of Hive Wiring Diagram Combi
