air separator

My air separator (Tower AIR22CF with cold feed) is blocked with magnetite, not an issue. A straightforward simple replacement along with some associated pipework to keep things new, shiny and clean, so I thought. I was looking at the specs Tower provide and note they state a minimum distance of...

Hello, I need some help please I have an open vented central heating system with a Potterton Profile Boiler. Probably 25 years old I was having trouble getting all of the radiators hot at the same time, by turning the upstairs off I could get most of the downstairs hot for a while and vice...

I have a y plan open vent system as below And I had the following symptoms initially for a period of months which gradually got worse 1) The central heating would occasionally not work 2) Banging on the valve would often cause it to start working, accompanied by some gurgling sounds 3) When...