Recent content by daveyofgb

had the old heating system taken out and replace by a combi only problem is that only one radiator was'nt replaced as it was only few years old it was getting hot at the top and stay'd cold at the bottom ie ( sludge ) or so i thought ! try'd to clean but still the same. bought a new rad but it's...

if Hot water discarges from the vent pipe to a F&E cistern when the heating system is running the most likley cause is the the ? this is a question that im trying to find an answer to multiple answers. 1. pump has been installed between the cold feed and vent. 2. F&E cistern has been installed...