Recent content by msheaton

A few days ago I managed to top up the pressure to 0.6bar in the expansion vessel and so far (fingers crossed) this has fixed the problem and the heating has continued to run without having to top up the system, the pressure remains stable around 1.4bar (showing on the unit gauge) and the...

Found an installation and service manual online (http://www.baxi.co.uk/documents/duo-tec-he-a-installation-instructions.pdf). Gonna check the pressure expansion vessel to make sure that isn't the issue and then fit a new valve if not. Got a sneaking suspicion that there might be a prob with the...

ok thanks, found this online so doesn't seem like an expensive part to replace (http://www.amazon.co.uk/Baxi-Replacement-Pressure-Relief-248056/dp/B004T8R160) is it an easy job? can it be done with boiler in situ? is it an easy job to get the side panel off to gain easier access to the part?

Hi all, have already ready a few posts on here ref this subject but not come to a conclusion yet as to what the true root cause on my problem is. I have to re-pressure the system at least once a day. Similar posts point to the expansion vessel but for mine the pipe that runs from the 3bar...