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    Valve on return pipe on boiler

    System 10 years old never been altered in any way so how come its there and is no longer needed.
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    Valve on return pipe on boiler

    hi thank u for replying there are pictures in my album if u can access it or can u tell me how to add them to this post.
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  6. photo's

    photo's

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    Sludged Heatline heat exchanger.... or not???

    Hi If the power flush was done via the central heating pump, circulating pump within a combi or even through rad valves what would the circumstances have to be for the flush not to go through the exchanger as long as the circuits are fully open would it not go through the exchanger and remove...
  8. N

    Valve on return pipe on boiler

    Hi Could any one tell me what the valve on the return pipe on my boiler (Baxi solo) dose it seems to have a spring inside.Fully pumped, micro bore system and vented.[/img]
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    Grundfos Central Heating Pump Plan

    Although is that not a waste of power/energy (watts) for just the HW circuit ? when that 1 pump only go's round the coil and back in most cases ??
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    Grundfos Central Heating Pump Plan

    Thank u Can u give an example where this type of Plan might be of greater use ?
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    Grundfos Central Heating Pump Plan

    Hi Looking for feedback on the Grundfos Central Heating Pump Plan as to why it is installed and the pro's and con's. thank u
  12. N

    Power flush?

    :? heeeeeh yesssssss
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    Power flush?

    :oops:
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    Power flush?

    Okay but the magnet would stick to the pipe any way so how do you trace the blockage ??
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    Power flush?

    Hi Can You explain how the magnet is to be used in tracing a blockage ??
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    Soldering

    thanks.
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    Soldering

    I need to replace an upright pipe feeding a rad ....however when I drain the system down water is left in the pipe and seems to always trickle back in if removed making it difficult to solder.Any ways round this ???????
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    Door bell noise ?

    Our door bell is making a humming and vibrating noise this can be cured for a while by pressing the door bell button however after a while the noise returns ?????
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    City and Guilds Qualification 6129 where next ?

    recently completed and gained City and Guilds Qualification 6129 now looking for work within the industry to gain experience. Will be undertaking level 3 course in the near future.Any one got any tips or advice good or bad.
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