[quote="yewtree"]Thanks, any idea why the system seems to hold it's pressure while the heating is on but falls quite quickly when the heating is switched off?[/quote]
It is likely to be the fact that some of the joints 'weep' when they contract.
[quote="ALDA"]E, IF YOU STILL HAVE A PROBLEM!!! ARE YOU BLEEDING AIR FROM THE SYSTEM WHEN RE-PRESSURISING/FILLING SYSTEM? DOES THE PRESSURE DROP WHEN THE EXTERNAL FILLING LOOP/INTEGRAL FILLING VALVE IS DISCONNECTED/ISOLATED? DOES THE PRESSURE DROP WHEN THE SYSTEM IS SHUT DOWN? THIS IS THE ...
Thanks, [b]htg engineer[/b] The radiator valves are only 2.5 years old. The loss of water is now [b]daily[/b]......until recently it was every couple of weeks. This is what puzzles me. I would think that I should be able to find a trace of this amount of water leak. Replacing the remaining plastic p...
I have a Vokera Synergy 29 condenser boiler and have had problems since it was installed 2.5 years ago. The original heating system in the house was fitted with plastic pipes and eventually I needed to replace the radiators which had become so contaminated with sludge that they could not be cleared....
