Last seen: Sep 11, 2025
I'm sure that is right. Presumably your recent large extension is well insulated, and you can enjoy the benefits of that. Inside. That made it it...
@batalto - that all makes sense. It's also a very good example of the problems we have to deal with in real world data, nothing ever stays the same!
@batalto - interesting. Here is my reading of the numbers. Units: we are looking at energy consumption and as we are looking at energy, we use kWh (...
@derek-m - that is the from x import y form of importing. I realised we can view HA files on github (and get the extra tools that provides). The above...
Quite a lot of the midea_ac_lan files import from HA. The import lines at the top of the files (sorry if I'me teaching GM's to suck eggs) do the impor...
@derek-m - that sounds like a good plan. It would be great if we can get more data, as wifi is after all the simplest connection that needs no extra h...
I think you are right, and it happens after a HA restart as part of a handshaking routine: 2023-03-07 13:13:54.187 DEBUG (Heat Pump (LAN)) [custom_c...
@derek-m - you have certainly cracked the header. But there is still in my mind the question of how does it know that self._device_type is c3 (a heat ...
@derek-m - I've just done another extensive online search for something, anything that might give us a clue as to how to access other messages beyond ...
@drew-pa - here's the file. It is rather brutal and not very pretty, but it does the job. I've tried to add enough notes to make it clear what I did, ...
Where did the 3.2 come from? Good question, I should have said. It is about what my COP has been for the whole of this heating season, ie from beginni...
Latest Posts
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RE: What crazy nonsense are inverter limits and why are they imposed?
@toodles its easier to clean up afterwards too 😁...
By Scalextrix , 7 minutes ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@majordennisbloodnok I too have received the email f...
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RE: Who’s Caved and Switched the Heating On Already?
Central heating still switched off and will be until Oc...
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Please read to the very end of this post, I shift my po...
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 4 hours ago
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RE: Midea ASHP – how to set weather compensation
I think it is a bug in the code, it comes on even when ...
By cathodeRay , 18 hours ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 20 hours ago
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RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 22 hours ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
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@realevil the fans and fan speed / coil size (height, w...
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
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RE: Anyone still weathering it out with Agile?
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 2 days ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 2 days ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
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RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 3 days ago
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RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 3 days ago
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RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 3 days ago
