Your Right about calling in a Reg Gas Installer Its just i have been told by a Installer its a big job which seems a bit over the top to replace insulating panels ?
105E Baxi the rear and front insulation panels in the Combustion box are cracking and flaking is there any easy way to replace the rear one or is it the fan and the rest of the pipes to remove :?:
CHeers for your reply i fitted a overhaul kit, Pin and diaphragm a couple of months ago as water was leaking out the pin hole near to micro switch could be i did not fit it correctly or diaphram has a hole ?
my combi 105e is acting up just noticed when we ask for hot water via tap or shower head at times the water will go a little cold but i have noticed a small Rad in the bathroom warms Up ? and the rest of my rads are cold as i have not asked for via the room stat for heat ? any help please