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  1. K

    No hot water, heating fine.

    Chaps, if you would be so kind to check my album again. Am I correct now? That is what the original system looked like. But as I said before - how does the water get to the radiators?
  2. K

    No hot water, heating fine.

    gas_man_gaz you have just confirmed what I have been thinking all night! I feel like a frickin' idiot to say the least! One more question though. How does the feed go to all the radiators and then back to the boiler? If HW only the water passes through the coil to the HW valve down to the...
  3. K

    No hot water, heating fine.

    The cold feed for the HW tank itself (i.e. domestic and not through the coil) is at the bottom of the HW tank (22mm). I presume this leaves through the 22mm in the centre, on top. The feed from the expansion tank (which also serves as the vent/overflow?) runs down the side of the HW tank and...
  4. K

    No hot water, heating fine.

    Not sure how to post piccies on here. I knew facebook would come in handy one day! http://www.facebook.com/album.php?aid=9027&l=bc8ac&id=544791297 In this album you can see both my old system and new system. I'm pretty sure the HW valve was set to manual on the old system - it was...
  5. K

    No hot water, heating fine.

    Hiya guys, Thanks for your reply. I sketched a couple of pictures to show the before and after shots. I can forward them to you if I can have your email addy? Right I'm back at home now and have tested it further. Have tested all thermostats and all are working. All are set high for...
  6. K

    No hot water, heating fine.

    Hi all, I recently moved into a new (old) house a few months ago and moved/changed one of the radiators so I drained the system. At the same time I decided to change it from a gravity fed hot water system to a fully pumped S plan by moving the pump and motorised valves around (more on this...
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