why is my combi boiler not giving me any hot water? no water at all from the hot tap. cold water is fine and the heating is fine but not a drop from the hot tap.
it's a valiant ecotec plus 831 and it has never given us any problems before.
I only noticed the problem after spotting that the booiler pressure was very low and then, when I tried to use the filling loop, nothing happened. normally when I open the valves I can hear water rushing in but this time there was silence.
I turned the boiler off and on and the heating fired up which raised the pressure to normal but then I realised that the tap was dry.
why is my combi boiler not giving me any hot water? no water at all from the hot tap. cold water is fine and the heating is fine but not a drop from the hot tap.
it's a valiant ecotec plus 831 and it has never given us any problems before.
I only noticed the problem after spotting that the booiler pressure was very low and then, when I tried to use the filling loop, nothing happened. normally when I open the valves I can hear water rushing in but this time there was silence.
I turned the boiler off and on and the heating fired up which raised the pressure to normal but then I realised that the tap was dry.