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Last seen: Oct 31, 2026
@grahamf Yes that sounds like a good approach to me. In technical control engineering terms most controllers have two or possibly three or even ...
Good points I will have a look and see if I can find an example where the system is under heavier load. My house is like a cave and has a ridiculo...
😀 When Bolton and Watt came into the steam engine market they took a royalty based on the amount of coal saved compared to running a Newcome...
Here is an example of quite aggressive action of AutoAdapt - in this example we had been on holiday and set the heating down to 16deg C - On resettin...
Sorry meant to say increase in outside temperature has should have reduced flow temp
I am familiar with control theory - PID , feedforward , cascade loops , model based control etc - though more at a practical level than the mathematic...
Thanks both The reason I question if AutoAdapt is using any element of weather compensation is that I have seen examples where outside temperature h...
@jamespa Also a good way to get data- I have had a play with the dongle that plugs into the Ecodan and integrates to home assistant. All require...
Thanks Both for your thoughts. I guess I’m a slightly bored retired engineer looking for problems to solve 😵💫 Like you not...
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Degrees of Separation
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@temperature_gradient There is a good summary of the...
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RE: How Can I Prove Coal Was My Main Heating Source Without Receipts?
@etchedpixels thank you for the advice paid cash all...
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RE: Why don't people choose heat pumps?
Savings you need to consider versus the investment valu...
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
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RE: How much of your renewable and home setup would still work if the internet went down?
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RE: Aerotherm and weather compensation
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