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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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Degrees of Separation
Latest Posts
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RE: Where heat loss surveys seem to go against practical reality
I am amazed that there is not something out there to me...
By JamesPa , 4 hours ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
@bobflux The hydraulic simulator is very interesting...
By Rob of York , 9 hours ago
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RE: 7kW EV Charger Options Advice
Thanks. Yes, we have patchy 4G. The only option we had ...
By Rusty , 15 hours ago
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RE: Being screwed over by Volkswagen Audi Group
Thanks, @batpred. That integration is the one I have in...
By Majordennisbloodnok , 1 day ago
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RE: How Accurate Is My DIY Heat Loss Calculation?
@batpred I suspect it will be more this year. I had 9 ...
By AndrewJ , 1 day ago
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RE: Surface mount or bury primaries for heat pump installation?
@jamespa It's rusting 🙂
By tomasmcguinness , 1 day ago
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RE: Glass lined Cylinder for private water supply
Thank you, once again, for your replies. Yes...
By ian33a , 1 day ago
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It’s been out a few days and Amazon has already attache...
By Mars , 1 day ago
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RE: Missing flow temperature in Heat Geek proposal
Yes, and this is another point I agree. We did find a f...
By Batpred , 2 days ago
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
A very good point. In effect, the DHW pipework is an em...
By cathodeRay , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@tim441 Here are those same three month periods for 202...
By Toodles , 4 days ago
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RE: Adding additional Solar Panels to a DC coupled battery system
@transparent thank you for your reply above. As alway...
By Old_Scientist , 5 days ago
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RE: Adventures in heat loss calculations
@rob-of-york — thanks for posting this, all very useful...
By cathodeRay , 6 days ago
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