I had a Vaillant ecotech plus 415 condensing boiler fitted just over 2 years ago (yes its just out of its guarantee) on an open vented system. i.e its not a combi. I noticed today that the oven cloth that is underneath the boiler was damp so I took the mesh cover off the base of the boiler and on the front leading edge of the plastic sure enough there are dried water marks.
I thought Vaillant were supposed to be good quality boilers. Is this a serious problem and have other readers heard about this problem with this particular model in the Vaillant range? Thank you for any assistance offered.
I thought Vaillant were supposed to be good quality boilers. Is this a serious problem and have other readers heard about this problem with this particular model in the Vaillant range? Thank you for any assistance offered.