Hi all,
I have a Vaillant Combi VCW T3W. It came with the house I bought a couple of years ago and I think it's about 8 years old. Recently I noticed that during the evenings if somebody tried to have a shower in the upstairs bathroom the water was only luke warm even at the hottest setting until it had been running for about 10 mins. Today I noticed the radiators stopped working and when I turned the hot water tap on or turned the heating thermostat up the usual sound of the switch flicking was heard but the flames didn't fire up as usual (still a pilot light though). Water is now ice cold and I have no heating.
Any ideas as to to the possible cause of the problem?
Many thanks in advance
I have a Vaillant Combi VCW T3W. It came with the house I bought a couple of years ago and I think it's about 8 years old. Recently I noticed that during the evenings if somebody tried to have a shower in the upstairs bathroom the water was only luke warm even at the hottest setting until it had been running for about 10 mins. Today I noticed the radiators stopped working and when I turned the hot water tap on or turned the heating thermostat up the usual sound of the switch flicking was heard but the flames didn't fire up as usual (still a pilot light though). Water is now ice cold and I have no heating.
Any ideas as to to the possible cause of the problem?
Many thanks in advance
