I want to take out a Potterton Flamingo 50 boiler , it has 2 22mm and 2 28mm pipes. The 22mm I assume is for the ch and dhw, does the 28mm pipes serve as the cold water fill from the roof tank and the expansion pipe? In dissconecting the pipes I obviously want to maintain the cold water supply to the house.
DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!