Last seen: Aug 15, 2025
Oh dear, censorship. I know, I know, but as long as you are sure of your facts, and that is an absolute requirement, you need have no fear of libel (s...
I think it rather depends on what one is trying to achieve. My two main objectives (others will have different objectives, and so different solutions)...
I've just tested writing to the Midea wired controller using minimalmodbus to see if I can do it without blowing up the whole shebang and it seems all...
I'm sorry, I am not sure what you are getting at here. They are meant to be images, images that show the appearance of the panels, not intended to be ...
Yes, sooner or later that will happen, the question is when not whether, but so far my heat pump has been remarkably well behaved, and so far has run ...
Once I've got the read side of things sorted, I will start experimenting with set back and boost, but it may have to wait until next autumn/winter, as...
Complexity, dear boy, complexity! You'll be dancing with the three legged one eyed unicorn before you know it! Basic python plus minimalmodbus can do ...
In Midea-speak, though I have yet to even get near to do this, I had in mind tweaking the weather comp set points to achieve this: to get a 2 degree b...
All so very true... Obfuscation. Why use one line when you can use two hundred? Here's my entire hourly data extracted from minute data code, based ...
Worth mentioning that a load adjusted weather compensation curve was, and still is, one of my objectives in all this, primarily so I can set an overni...
@iancalderbank and @derek-m - I agree with both of you. This thread has unintentionally turned into something of a monster, perhaps not yet Frankenst...
@batalto - the above is a one off reading, it will be interesting to see whether the Midea figures always round downwards once I have a series of read...
Latest Posts
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RE: What crazy nonsense are inverter limits and why are they imposed?
I think there may be a little confusion in the wording ...
By Old_Scientist , 2 minutes ago
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RE: Electricity price predictions
@julianc excuse the error. The gist being it is only ...
By Diverted.Energy , 18 minutes ago
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I should clarify that the FoxESS web interface is not l...
By Old_Scientist , 42 minutes ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
Previous was vented and I needed a shower pump and a ve...
By JamesPa , 1 hour ago
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RE: Mitsu Wireless Controller and MelCloud
@robs Hi Rob, At the end of a note to Mitsu UK, thank...
By DavidAlgarve , 19 hours ago
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RE: Why so many sigenergi installer recommendations?
@adamk Tesla is a great option, it’s also one we instal...
By SAEnergy , 1 day ago
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RE: Rodents! A word of warning for heat pump owners
Hradline in Telegraph: Brace for plague of rats after s...
By Tim441 , 1 day ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
As a potential heat pump customer, it would be good to ...
By Temperature_Gradient , 2 days ago
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RE: Octopus replacing the fixed 15p/kWh export rate with a market tracking one
@trbob I have just extracted the details for Agile Expo...
By Toodles , 2 days ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
The Ultimate Guide to Heat Pumps is less than a month a...
By Mars , 2 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor Hi Mars, We have just installed a Grant Aerona...
By GrahamF , 3 days ago
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RE: Sanity check please. Battery storage and inverter sizing.
There are MCS guidelines about how close to the edge/ri...
By Old_Scientist , 3 days ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I estimated our usage on the following basis. The mos...
By Old_Scientist , 3 days ago
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@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 4 days ago
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RE: Ecodan & MelCloud scheduling
I put the above question to Mitsu UK at the sme time as...
By DavidAlgarve , 4 days ago
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Thanks for the heat geek info. I've fitted my own heat ...
By bontwoody , 5 days ago
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RE: Does anyone have experience of a smart water meter?
Just to give a sense of scale, I've used the CCW water ...
By Majordennisbloodnok , 5 days ago
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RE: Powerwall 3 or Myenergi or something else?
We have a Tesla Powerwall 3, recently installed, so I m...
By Old_Scientist , 6 days ago
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RE: Mitsubishi PAR-WT60R-E Wireless Controller installation
@morgan They have been paired once but it was thought b...
By DavidAlgarve , 7 days ago
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RE: Isolating the system for a planned power cut
A great many ground-mounted local substation transforme...
By Transparent , 7 days ago
