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Last seen: Mar 31, 2026
@derek-m Many thanks for taking the time to explain this in more detail - a clear explanation which I'm sure will be useful for anyone reading this th...
@derek-m As ever thanks for your comprehensive reply...I admit I always have to read your responses several times over due to my limited knowledge and...
@derek-m Hi Derek - many thanks for this explanation...I think I get it. I would guess in my Daikin setup the heat pump internal unit has the ability ...
@editor Actually just went back to my Daikin manuals as I was posting from a memory of reading generally 5 for UFH, 10 for rads in the operation manua...
@universal_mind I'be definitely seen those figures repeated in my reading around this. Not to confuse your thread, but we have a single system control...
Also made here in Italy, these Lego-style radiators are pretty cool for a kids room...
I’ve been implementing the terrific advice from @derek-m to help de-installerise my 16kW Daikin ASHP set up, which has reduced grid consumption consid...
Hi @derek-m indeed the weather is relatively cold for us but nowhere near as cold as the UK right now! Of course it would better to wait for better we...
Hi @derek-m - thought I'd provide a quick update on consumption using the new settings based upon weather compensation, using the room stats as temper...
Hi @derek-m yes that's probably true about his knowledge and experience. I'm not going to try and unpick how we got here too much as we are where we a...
Hi @derek-m the outdoor unit only connects to the indoor unit. We are about to install some AC but that will be entirely independent of the ASHP (the ...
Hi @derek-m no none at all. This was the one area of our build that I left in his hands, perhaps foolishly. We previously had a gas boiler with steel ...
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
Our Cosy 9 has been in hush mode for three days. So far...
By KevH , 2 hours ago
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RE: Rate the quality of your heat pump design and installation
I had a Worcester Bosch compress 2000 fitted March 2026...
By Josejo , 3 hours ago
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RE: Air-to-air heat pumps - best models and installers
Are you creating a whole new category for A2A?
By ASHP-BOBBA , 6 hours ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
There isn’t as far as I know, @djh, but you’re welcome ...
By Majordennisbloodnok , 18 hours ago
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RE: Can anyone explain the following behaviour with a Grant Aerona 3 R30 / Smart Controller?
Final Update. Yesterday, I was going through the moti...
By Unsure , 20 hours ago
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RE: How much can an east/west solar solar system be oversized?
Best performance occurs with PV string near inverter no...
By bobflux , 20 hours ago
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RE: Forum updates, announcements & issues
Thank you Mars for all your dedication to improvements;...
By Toodles , 23 hours ago
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RE: Who do I complain to about a poor ECO4 installation, can anyone advise?
Take it one step at a time. If you can get the dhw and...
By JamesPa , 1 day ago
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RE: Selling 2 x Kensa Shoebox 7kw GSHP (New)
Hi Jain, we’ve got an ashp so I’m afraid we won’t be yo...
By Judith , 1 day ago
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No buffer or low loss header Grant controller in sens...
By JamesPa , 2 days ago
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RE: Are We Sleepwalking Into Another Race to the Bottom?
That's an amazing job to get all that in there! A truly...
By Batpred , 2 days ago
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RE: Anyone concerned about GivEnergy?
Thanks for your advice - I'll keep trying with the inst...
By JohnDwyer , 2 days ago
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RE: Plug and play solar. Thoughts?
I am also yet to find a case where an installation that...
By Batpred , 2 days ago
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RE: British Gas vs Octopus Energy vs Heat Geek vs EDF vs Aira vs OVO vs EON.Next vs Boxt
This is what I got from OVO. At least it was quick.. ...
By Batpred , 2 days ago
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RE: IVT greenline HT Plus E - Circulation Pump Constantly On
Welcome to the forums. Irrespective of which brand yo...
By Mars , 3 days ago
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RE: 7.5kW Heat Loss, But Quoted a 10kW Midea. No Re-Pipe, No Buffer Tank. Does This Add Up?
Oh, how I love these old scientists!I'm in with your 5 ...
By LeJamaisContent , 3 days ago
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RE: Jokes and fun posts about heat pumps and renewables
@jamespa Someone who is not easily phased I suppose.
By Toodles , 3 days ago
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@downfield Once OE had removed our gas meter and capped...
By Toodles , 3 days ago
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Living with a Low Loss Header (Or Measure For Measure, it’s All About the Pump)
I know, low loss headers (LLHs) aren’t necessarily ‘low...
By Toodles , 3 days ago
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RE: What is the main ‘dictator’ of Agile’s unit price?
After seeing umpteen negative price slots again today, ...
By ChandyKris , 3 days ago
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RE: The Reality Behind a Failed Heat Pump Installation – and an IWA Insurance Rejection
@ian-w Getting back to the problem in hand, what do yo...
By JamesPa , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@papahuhu Generally, I leave Homely to take care of mat...
By Toodles , 4 days ago

