Recent content by trikster

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    Change TRV - How to drain system?

    I have fitted a new Rad which came with new tails but wasn't brave enough to tackle replacing the TRV and Lockshield at the same time ;)
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    Change TRV - How to drain system?

    I presume this also the same solution if I need to swap a lockshield valve on the other end?
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    Change TRV - How to drain system?

    Hi ollski, thanks for the reply. I did consider this and can still follow your suggestion. I think I will then have a different issue of refilling the system if inhibitor needs to be added but this is a different topic ;) Richard
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    Change TRV - How to drain system?

    Thanks for the reply. Yes, unfortunately nothing out there apart from the condensate output pipe from the boiler.
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    Change TRV - How to drain system?

    I have a Worcester Bosch Greenstar 42CDi combi boiler and I need to replace a TRV on a radiator. I understand that to do this I need to drain the system, however I don't have any drain valves on any of the radiators and my boiler is pretty much boxed in by kitchen cabinets. Any ideas how I can...
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