
Last seen: Aug 21, 2025
@judith Very interesting, it rather sounds as though the installers need to update their knowledge of modern products then they might take advantage o...
I have read through this paper and envied (not!) the person or persons trying to implement this; though I like the idea very much…HOWEVER WOULD THEY G...
Will download and read! Everyone here is of course affected (well, all heat pump owners anyway) Remind me, are we getting close to a possible election...
@editor Indeed, manufacturers of most devices have their own methods of measurement that do not always relate well to ‘real world’ situations; they pr...
@prjohn Ooooh! Mars! Did you consider you might be opening a massive can of worms with this topic?! ;-)))
@marzipan71 Thanks very much Marzipan, very interesting indeed. I think that that data excuses my uncertainty of LLH - Good or Bad? Regards, Toodles.
@hughf If a system doesn't have any variable restrictions like TRV’s, would such a system be better able to perform to the optimum without an LLH then...
Thank you Mars, I accept that a LLH may affect the efficiency of the overall efficiency - but how can the average individual who has a system installe...
@editor Thank you Mars, I use Larger Text as my default anyway but I am also trying to remember to use the Safari ‘AA’ feature once on a page and read...
@iancalderbank Thank you Ian, I have attempted to tweak the pump as close to ‘just slower than the average speed of the primary pump; and will content...
@bontwoody Sounds as though someone is speaking through their headwear to me! The normal arrangement is that DHW heating cycles are achieved by the th...
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