Recent content by JEMHOWE

Thanks for help - you were right. With no water on in house went to all mixers and put screwdriver againsta nd ear on handle. Could hear water flowing through shower mixer tap. Well done and thanks for help.

Yes I unmderstand this now, I assumed you meant afault in the valves not the body of the casting- that would explain it and I will try isolation. If there was a coil problem I'd surely notice discolouration in hot water. Thanks jem

Yes thought about the mixer tap - do you mean it is pushing cold water into sytem via the tap. However, if no one is using anything in house, how could it happen? The solar panels are lower. I have not found any lowering of small header tanks. Where can all this extra water come from...

This is an odd one, read previous similar posts but nothing quite fits. Have a 3 coil cylinder, rayburn solid fuel convection, central heating pumped and solar coil pumped. With the boiler off, rayburn in and solar off the main cold water storage tank keeps overflowing. If I shut the gate...

OLD BOILER COMING OUT IS APOLLO CONVENTIONAL OPEN FLUE TYPE. NEW GOING IN IS WORCESTER GREENSTAR CONVENTIONAL, DO I NEED WHOLE FLUE KIT OR CAN THE THE OLD ONE BE USED?