Recent content by rsk84

Thanks Tony, I didn't know about the Blue certificate - i thought it was just the Gas safety cert that was required. I won't be at the property for a few days but when I'm back I will adjust the settings so that the ch temp is hotter than the hw temp. Many thanks

Thanks peter (again) and alec for the swift response. I am meeting the main builder during the week as he's having a look at some other things that need fixing (this doesn't inspire alot of confidence) so will let him know your thoughts. Many thanks again for the help and advice. Hopefully I...

Thank you agile and Peter for your quick and helpful responses. In response to Agile- how would I know my boiler ch temp is 10deg above the cyl temp if there are no numbers on the cyl dial? It just has an arrow that gets thicker to indicate hotter temp. Also, to let you know, I put the dials on...

Hi everyone, first post here. Thanks in advance for any replies received. I have found this site very helpful in the past but can't seem to find an answer to my question. I've just finished major works to my house and had a new heating system installed. I have a Vaillant boiler (separate...