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Last seen: Oct 20, 2026
I'm not sure I agree about the modelling, though I do 100% agree about more data. The R square values just tell us there is good correlation, which ca...
Welcome to the forum! By a curious coincidence, I used exactly the same quote back in the ancient mists of pre-history in this thread! This has b...
I said I thought I might have the answer, and I think on one level (though there are others), it is when you impose a return to baseline constraint ov...
Methodology note (only read if this interests you!): how to get the regression coefficient CIs in LibreOffice Calc This needs a work around. You...
@jamespa - I am digesting your latest comment but while I am doing that, there is a question I have been meaning to ask for a while, the answer to whi...
It varies, because of my auto-adaption script, which provides the recovery boost. However, much of the time it is 56 @ -4 / 34 @ 15. When the actual I...
I think that is a very reasonable statement of aims. Set out what we do know (plus any caveats) and let folks decide for themselves. I've now got ri...
I do, and I know why you are concerned about the constant's size relative to the output variable range! It seems like it is do-able in R. Crude p...
I looked for them but could find them, such notions are beyond the simple spreadsheets I have. I am sure they can be done in python or R, but I would ...
We cross-posted, as I said, it's all in the zip file I have just posted, sor by ambient to get the extremes. I am not sure looking at the most extreme...
I thought we were 'all agreed' that we 'all set our own comfort parameters' (desired IAT, how fast the recovery does or doesn't happen etc). The requi...
Not quite true, I chose the periods I did because they had some extremes, though not many, a reflection of the fact I have only been collecting data f...
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Latest Posts
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RE: 15kw pump for 225m2 1990's house - over kill?
@editor sorry should have been clearer - the whole hous...
By Carpenterstation , 6 hours ago
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RE: Safety study for plug in batteries out to tender - looks like Q3 2027 at best before legal
Maybe this is why Octopus and Fuse are hell bent on plu...
By dansus , 7 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
@editor Manually setting the charging times and rates o...
By dansus , 8 hours ago
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RE: How much of your renewable and home setup would still work if the internet went down?
Ours is similar to James, but with a few optional tweak...
By Batpred , 10 hours ago
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RE: Renewables & Heat Pumps in the News
Yes, this is a swiss and german standard I believe, Vai...
By Batpred , 10 hours ago
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RE: BT cuts you off, Plusnet blames Openreach... welcome to “seamless” broadband switching
My Vodafone FTTP broadband was down for a month when I ...
By JamesPa , 14 hours ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
@editor FWIW my problem was resolved, eventually, after...
By BigFish , 17 hours ago
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My heating has been off and DHW on throughout the summe...
By DavidAlgarve , 20 hours ago
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RE: Anyone concerned about GivEnergy?
The GivE forum seemed to have survived the collapse of ...
By downfield , 21 hours ago
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RE: How quickly would you want/expect heat recovery to take from setback?
@singlespeed I had better explain how my radiators are ...
By Toodles , 21 hours ago
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RE: Cooling/heating with one unit
@mrkfm The Solo has a small capacity and only suitable ...
By dgclimatecontrol , 22 hours ago
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First you need to know how much thermal energy you'll n...
By bobflux , 1 day ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
Come for the low-carbon homes. Stay for George Clarke’s...
By Mars , 3 days ago
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RE: How should the Boiler Upgrade Scheme be reformed?
Not quite, regular A2W heat-pumps need a load of extra ...
By Temperature_Gradient , 4 days ago
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RE: Heat Geek installations: share your experiences
one thing i learnt from reading people’s comments and e...
By Batpred , 4 days ago


