Recent content by 1UKDUDE

Thank you for your reply Exedon I emptied the system then I removed the expansion vessel took it outside and pressurised it to .5 bar then refitted it and filled the sytem back up to 1 bar

I have a problem with my 25/32 boiler pressure If i fill it up to 1.5 bar when i run the hot tap the pressure drops under 1 bar !! I have checked the expansion tank and its good and i have re pressurised it as soon as the boiler cools down the pressure increases Any ideas