As I didn't experience any water from the EV value when pressed, is there another way of testing it? I have previously tied a plastic bag to the...
This evening I bled the top most radiator, not much air in it. This time, as suggested, I tried introducing a lit lighter to the gas being...
Thinking about it now, if air was being drawn in and water wasn't escaping then surely the pressure would be increasing? Similarly, if it was a...
Thanks for the replies. When I bleed the radiator is goes "fsssssssssss" for about 10 seconds sometimes a bit more sometimes a bit less. I...
Hi all, I have a sealed heating system. My boiler is an Vaillant Ecotec 630 and there are 12 radiators. Every two days the topmost radiator...
Any suggestions on how this should be fixed?
Thanks for the replies. It was passed by BCO but it's not the first time they've let me down. In terms of remedying this, what would be the best...
Hi, I have a problem with a gable wall that was built with thermalite blocks. The gable wall was constructed as part of a loft conversion...
Looks like I can reroute using a couple of 45 degree bends (vaillant 303945).
Hi all, I need to fit a plume diverter kit to my vaillant ectoec flue. The problem is that when it was installed the flue was cut to size so that...
Thanks that was the problem. The motorised valve on the HW circuit was faulty. I had a spare one so all I had to do was remove the head and...
I have given this problem some more thought and ran through a wiring diagram that I found on S Plan layout. As far as I can tell the wiring is...
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