camray5

Hi Bit of a strange one, and I have contacted a plumber but they won’t be able to come until after Easter which is fine. Just wondered if anyone had experienced similar. We have a Camray 5 boiler, and for the last few months we have had the heating on ‘timed’ and hot water to ‘on’ - constant...

Hello! I'm looking for some assistance with installing a Nest Heat Link and Thermostat to my old Boulter Camray 5 combi boiler. I have a programmer fitted to the boiler which is original as far as I can tell, with the programmer and wiring diagram shown in the images below. I'm confused as...