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Last seen: Oct 16, 2026
I have a Midea heat pump (nominal 14kW but the 12, 14 and 16kW ones are all the same inside, output is controlled by simple dip switches) and so may (...
My home insurance renewal is due soon meaning I am doing the annual getting quotes routine. Like @editor, I do so wish we didn't have to go through th...
@carlo - not much better, is it. It looks more like a user guide than a technical manual, see if you can find the latter. It just might have more deta...
As you know, you need the flow rate to do that, and I think the only way you can get that is to fit a third party meter, which is both invasive and no...
Thanks. It may be just Vaillant, not Grant, I just had a vague recollection that not all manufacturers present their data in the same way, but couldn'...
But Italian is still a beautiful language! I agree that over the longer (but still not very long) period the COP appears to be less than 2, which is...
@carlo - Do you have any more recent readings, even the current ones. Just a few days in mid winter immediately after installation isn't much to go on...
@carlo - welcome to the forum. I don't know about LG, but my Midea heat pump and many other brands collect and report raw heat output data ie flow ...
It's an attractive idea but I fear neat all-in-one solutions and detailed and layered levels of control don't always happen together! If you haven't t...
I've rather lost sight of what you want to achieve, but if it is just read and write communication then wired modbus is a simple but effective way to ...
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Degrees of Separation
Latest Posts
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RE: How should the Boiler Upgrade Scheme be reformed?
Not quite, regular A2W heat-pumps need a load of extra ...
By Temperature_Gradient , 6 hours ago
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RE: Heat Geek installations: share your experiences
one thing i learnt from reading people’s comments and e...
By Batpred , 8 hours ago
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RE: Cooling/heating with one unit
"The way we use A2A on a cheap overnight EV tariff is t...
By mrkfm , 10 hours ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
We have ‘signed on the dotted line’ today for a Panason...
By Toodles , 11 hours ago
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
...or it was there and was lost thanks to laziness and ...
By Majordennisbloodnok , 11 hours ago
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@bobflux Thank you for your response. I am trying to ...
By RonV. , 11 hours ago
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This post is about how I successfully configured a buff...
By Tony.Stolz , 15 hours ago
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The installer visited yesterday and suggested the noise...
By JamesChatz , 16 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Your house sounds a lot like mine. 2 surveyors each sp...
By JamesPa , 18 hours ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
Thats true only if you do the wrong experiment. Done c...
By JamesPa , 19 hours ago
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RE: battery storage without solar
As of October 1st they need specific qualifications to ...
By EtchedPixels , 1 day ago
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RE: Renewables & Heat Pumps in the News
With regards to the BUS grant raid, I gave it more thou...
By ASHP-BOBBA , 1 day ago
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RE: Why are ASHP installs so expensive?
The whole system seems to work on the basis of...
By ian33a , 1 day ago
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RE: Missing flow temperature in Heat Geek proposal
Good plan. If you can get half hourly meter readings a...
By JamesPa , 2 days ago
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