hello i have a worcester combi boiler 28si.
it as always dropped its pressure over time(last 3 years)
18 months ago i had some repairs by worcester bosch and he checked the ex vessel and he said it was holding its pressure ok he then re charged it.
after that it would only go up by half a bar when in use and worked fine, but in time it started to drop.
i have recently had a new rad and had it flushed(to my joy having hot rads now)
so the pressue has started to drop quite rapidly now to the point that i put more water into the system which i dont think i should do there is not a leak.
so after that waffle any ideas please to solving the pressue pain?
thanks in advance.
it as always dropped its pressure over time(last 3 years)
18 months ago i had some repairs by worcester bosch and he checked the ex vessel and he said it was holding its pressure ok he then re charged it.
after that it would only go up by half a bar when in use and worked fine, but in time it started to drop.
i have recently had a new rad and had it flushed(to my joy having hot rads now)
so the pressue has started to drop quite rapidly now to the point that i put more water into the system which i dont think i should do there is not a leak.
so after that waffle any ideas please to solving the pressue pain?
thanks in advance.
