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Last seen: Feb 11, 2026
@ashp-bobba brill thanks again!
@ashp-bobba couldn't find the design with my handover papers but here is a digital copy they have supplied (I think)
Will dig this out from the document trove sometime hopefully!
amazing thanks for your help!! Yes we use rads
So I should set that?
@ashp-bobba great thanks. So I could have just picked any two points in the cold and warm parts of the curves and done an estimate? And those paramete...
@ashp-bobba yes if possible, 4 defo too cold but 5 seems sometimes too warm. You can see the differences in the curves are fairly large at the lower t...
Here is the page where I have to input numbers.. I'm just not sure what to put in to get halfway between curves 4 and 5, below
@jamespa i have the r290. I can navigate to the custom settings bit but am unsure what on earth to put in the parameters thereafter. I'll try and get ...
Hi all After a few weeks of adjustment (removing smart TRVs, switching to pure WC, finding right schedule for DHW, changing from Octopus Flux to Cos...
@jamespa Many thanks. Begs the question why the engineer switched it to this mode. I'll try to ensure we are in Method B!
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RE: Hitachi Heat Pump being replaced with Vaillant
Today. Just the copper pipe work around the cylinder.
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Hi, David I'm far from an expert, so take my comments...
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