I have had an ongoing problem with my boiler & I am currently in th
process of moving so I do not want to spend much money on it. Originally I had a leak coming from the boiler itself, I found the lea and replaced the reversing valve unit. This has stopped the leak bu then I noticed that I have had water coming into the double valve uni which sits belwo the microswitches from the water valve. I have placed couple of o rings on this connection and this stopped the leak. Now can turn the boiler from winter mode to summer without getting a leak however I am not getting any hot water anymore. I have now had t bypass one of the microswitches on top of the double valve to enable m to get hot water. Can anyone identify what the problem is as I do no want to leave the boiler water heating system in this short circuite mode for long.
Thanks in advanc
-- Brett