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UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
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Is there a single lockshield valve on old CH system?
My parents have an old single pipe CH system and the last radiator on
the end of the system only gets hot at the top and is cool at the bottom. I believe this is a balancing problem and if I turn off other rads this one will get hot. Now the problem is that this is an old system and the radiators (apart from the last 2 which were added later with the extension) have no lockshield valves fitted, only the open/close valve on one end only Ideally they should have the system upgraded with LSV's on every rad but I did read a similar post on google and someone suggested that there may be a single lockshield valve fitted for the whole system. If that is correct could someone please tell me what it would look like and where this might be located. They live in a bungalow so would it be (if fitted) somewhere in the loft? Thanks. |
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