Last seen: Sep 7, 2025
I am sorry to hear about your problems. I know nothing about ECO4 but do know something about heat pumps which should be a factor of 2-3 cheaper t...
Please thank @judith who posted this initially!
I have now read this in full. Very interesting and logical. One of the better papers I have seen in relation to ASHPs!
@judith Thanks for posting these, I have skip read both and intend to read them fully. They both look to be interesting and have some useful insight.
Perhaps. My 200 sw m 1930s retrofit with fabric upgrades of various quality at various times has a measured loss (from gas consumption) of 7-7.5kW. ...
Just to put the other, more positive side of this argument, I have now had my heat pump for just over a month and, because the temperature has been al...
Well in fairness it's his job! No need to answer the questions btw, you could as you say just leave it to the installer.
Worth measuring, some ashps have a temperature offset setting which could be fooling the app. Also worth measuring the other two ports on the llh. ...
I realise that maybe the case for your customers now but the statement that bigger is better (and more importantly that you don't have to change the f...
How well balanced is the LLH . Unless perfectly balanced they have the potential to cost 15% or more in efficiency and 5C in flow temperature. If y...
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