Ravenheat CSI 85 780 series combi boiler fitted 3 months ago, hot water fine but when central heating is on causes banging noises in pipes after 2 hours. Now today when C/H on pressure rises in front of your eyes from 1.5 to 3 bar (never been over 2 bar.) Also smells of gas in front of system and even stronger upstairs in bedroom above system, not smelt gas from system before today. smell goes away when C/H turned off.

Colin, November 2012

Thanks for the input installers are suppose to come out tomorrow, but its trying to get blood from a stone. Been complaining about the system for a couple of weeks, about the banging in the pipes. With two children in the house in that bedroom its a bit disturbing.

colin, November 2012

Only three months, boiler is given one year manufacture gar ante ,you have major faulty boiler,call supplier to replace boiler

ltd, November 2012