Thanks so we reckon the header tank not being 5feet has lead to the build in the boiler.
I will do this today, the roof is sloped but I should be abled to get 5feet.
Will get the boiler checked out to check the HE is ok.
I will do this today, the roof is sloped but I should be abled to get 5feet.
Will get the boiler checked out to check the HE is ok.