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Last seen: Sep 1, 2026
No, and not really. Standard midea behaviour at these sorts of OATs... DHW are the big peaks going up to 57 ish LWT. As said ignore that bit...
Ah yes. A fair point. I wonder what triggers the change in flow rate then? Does your unit, and mideas in general, stick to these same flow rates, more...
@tasos ignore the set LWT value on the graph before around 1700hrs yesterday. It was just stuck at 40°C on the HA statistics and not representative of...
Here’s a current graph showing a bit more info. The set outlet temp line you can see was ‘stuck’ at 40C until this evening when I changed the recorded...
@tasos and @cathoderay thanks. I have some history graphs set up with all of those parameters. The slight issue is I mistyped some code with the wrong...
@cathoderay yes that is it in a nutshell. I am keeping a close eye on things. Initial observations - the actual outlet temp is a little less stead...
@tasos the OAT is incorporated into the control logic. This is what sets the outlet flow temp in the first instance. I use a load of Tapo temp and h...
@tasos it was likely your post mentioning running outside of WCC settings that gave me the idea. Whilst initially I was surprised and quite pleased w...
@cathoderay it is currently set to run the checks every 15 minutes. What I really like in home assistant is that there seems to be a solution for almo...
@majordennisbloodnok will certainly have a read of that thread. Thanks for the nudge 👍
I've actually been revising my space heating controls today as well using Gemini to assist with the yaml code, to basically run without weather compen...
Yes that does make sense- interesting. I think it might be one that I need to park for now as I've spent hours trying to split the energy and display ...
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Degrees of Separation
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We kept ours and Heat Geek would have been in touch if ...
By Batpred , 25 minutes ago
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RE: Who's your electricity provider and what's your tariff?
Hope you are hearing from a good source? Call me old ...
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RE: Missing flow temperature in Heat Geek proposal
The Heat geek contract had various get-out clauses with...
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RE: Why are ASHP installs so expensive?
It seems a quite comprehensive breakdown. I will try to...
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s I would encourage you to have a conversation ...
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RE: Is it the house or the equipment?
Thanks @jamespa The last hard to fix draughts in the...
By springswood , 10 hours ago
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RE: Vaillant Arotherm – Using Heating
@l8again Mine is typically using 11w including the i...
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RE: Next steps on my ASHP journey: Radiators and Pipework
If you have a flowmeter and two temperature probes, the...
By bobflux , 20 hours ago
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RE: Siting of the external sensor on a heatpump
@jamespa Absolutely. Even if the same mistake was mad...
By Batpred , 1 day ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
In fairness all heating has cost a lot to run in recent...
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Indeed we are invvestigating AC at present and are havi...
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
R (The R Project for Statistical Computing, I use it wi...
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