How do you bring the pressure down in Ariston Combi boilers ?
This morning my boiler was leaking everywhere. I managed to it but when I saw the pressure is up. I could not find the place in the boiler to bring the pressure down, Do you know how to bring the pressure down ?
If your system pressure is to high just simply drain some water out using a normal drain point on the system other wise there should be a drain off on the central heating pipes near the isolation valves underneath the boiler. Good luck
G man
April 2008
I can answer this question...
How do you bring the pressure down in Ariston Combi boilers ?