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Last seen: Oct 21, 2026
OK, I think I get it (col D is confusing, because the header only has COP/LWT), but the numbers still don't reflect reality eg (from the zoomed in cha...
I've just zoomed in on the frequent cycling (from 0000 to 0200 this morning), and close up, it doesn't look too bad: It's 'only' cycling twice...
The corresponding energy out figures summed from the csv data files are 257 kWh for the Midea app, 264 kWh for my calculated figure, giving average to...
Duh, I can be so dumb sometimes! I've just remembered I've got an independent way of checking energy in: the external heat pump dedicated kWh meter. T...
@derek-m - I don't think the model and the real world agree, but there is one thing I am not sure about in the spreadsheet, what to enter for the Tota...
Here it is, the mother of all heating charts: No need to comment that it is far too busy, I know it is, but it is all the data on one chart. C...
I'm not sure what Dash is, but I am pretty sure it uses plotly under the hood, as many of the plotly manual pages have a section usually towards the e...
@mikefl - it sounds as though we have very similar objectives, and I am very happy to collaborate on ideas and practicalities etc. It also sounds as t...
@editor - can you please remind me of the attachment/media upload file size limits, and whether animated gifs are allowed. I've just tried to attach a...
Here's the hourly trailing global ie heating and DHW combined COP, (a) from the Midea app's total energy (kWh) in and out numbers, and (b) calculated ...
Just standard weather compensation at the moment, room stat is set to 26 degrees, ie always on. I wondered about that as well, and I think it hap...
Yikes, it has suddenly got cold! Heating on just after 7am this morning, and here's a preview of what's to come in this thread: a chart of the first f...
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