Hi, we have an old chaffateux multipoint, and lately its just not heating the water enough. (im aware of colder mains temps, but dont think this is th problem). Theres plenty of 'gas' burning through the window, and the water flow doesnt sem to have altered any (the heat setting is fully up). Any ideas as to whats going wrong in there - given theres anot a lot in there to start with?
ps, it had a new gubbins assembly (the main bit where the controls adjoin) about five years ago.
ps, it had a new gubbins assembly (the main bit where the controls adjoin) about five years ago.
