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Last seen: Oct 7, 2026
Oh I remember this from when I set mine up 2 years ago, same problem, big mystery. Solved eventually by changing the time zone on the app to someth...
@cathoderay these look excellent (and interesting), I will crunch some numbers in the next day or so unless some beats me to it.
Heat geek have already stated that the pro is in fact cheaper!
I think the first graph is the same as one you posted earlier? Subtracting one regression line from the other at any given OAT then dividing by the v...
@batpred ask them to itemise the basic instal pack!
So the 'nice' may well limit you to a small subset of heat pumps unless you want everything other than the highest to be on/off control on (built in) ...
er why? 15mm is good for about 3kW at DT5. Larger rooms in a typical 5-8kW house will need 1kW+ each but not smaller rooms. This is just being laz...
Loads of discussion on the forum over many years. To first order WC is WC independently of manufacturer and if you operate pure WC there is not much...
Thanks for the responses with which I generally agree. To address the implied question: Thanks I have been trying to think out what we want. ...
I 100% agree its absolutely excellent work, but before we attempt to draw general conclusions (which @cathoderay has, very sensibly, carefully avoided...
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