Recent content by anidiot

Yes it's a combi. The blue is actually cut short at the boiler connection end and only black and brown are connected from a triple core cable. Despite there being a blue and yellow/green at the thermostat end. Would it be as simple as connecting that blue to the boiler at the correct terminal...

Hi guys, I'm looking at adding a Hive thermostat to our Alpha Etec 33 boiler, as I am redecorating the hallway and it currently has a very old, yellowed and cracked Honeywell dial thermostat. Which kind of looks a mess. I'm a bit confused as to whether or not I need to run any extra cable...