DIY Doctor UK DIY Forums

Posted: **Wed Sep 16, 2009 10:04 pm**

i have just plumbed in my rayburn 480 ag. and the boiler is over heating. could a poor draw be a cause of this.

Many thanks

Kevin

Posted: **Thu Sep 17, 2009 9:01 am**

Most probably, but how can we tell without any information?

over heating boiler