boilermate iii

Hi I have a boilermate 3 problem.I believe it is a PCB problem.The PCB is a GT155 but it seems by looking at pictures of this item that they vary.There is CB V 22 printed on the top of one of the relays,the majority of pictures have CB V 29 printed on the top.I believe the V stands for version...

We recently had some massive electricity bills in our new home and with some helpful input on this forum discovered the boiler was running with immersion heater switched on. The electricity consumption dropped massively since switching it off. However, gas consumption has since rocketed and...

I recently moved into a new place and have had some massive electricity bills. The house seems to use about 9kw of electricity a day when we are not even there which seems insane. I think the boilermate is the culprit but it would be great to get some advice on - whether the boiler energy...