Hi Gas Man, yes completely understand about not messing with gas. A mate installed it, he's gas safe but currently out of the country until after Christmas. We installed all the appropriate wiring prior to him certifying it. So I have just hooked up all the wires i had pre prepared. I'm an...
Just changing the wiring on this boiler from an old timer and stat to VRC430 and VR65 wiring centre. I have got links in both the 24v and mains thermostat terminals on the boiler and am using the NTC connected to the Unistor tank. I have gone into the test setup on the VRC430 and when i select...
I have a vrc430 and an ecotec plus 612. I have the heating circuit working now but the hot water will not work, vrc430 on manual or timed. I have no idea what to do next to get it working