Hi again,
My Grans boiler is giving her trouble again, it is a 9 year old Vaillant Turbomax plus 828e. Occasionally the radiators heat up when not asked to and the hot water is just about warm, today the heating was on and when I opened a hot water tap no hot water came out at all and instead the radiators got very warm. It took several attempts + a lot of swearing for the hot water to come through
The heating is working perfectly.
Is this a DV issue and how hard is it to resolve?
My Grans boiler is giving her trouble again, it is a 9 year old Vaillant Turbomax plus 828e. Occasionally the radiators heat up when not asked to and the hot water is just about warm, today the heating was on and when I opened a hot water tap no hot water came out at all and instead the radiators got very warm. It took several attempts + a lot of swearing for the hot water to come through
The heating is working perfectly.
Is this a DV issue and how hard is it to resolve?