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Last seen: Jul 30, 2026
@tomasmcguinness Spot on
@abernyte seconded. Used to be good friends with my neighbour until I installed solar on the roof facing his garden (fully discussed and agreed) which...
Thanks for your reply. Answers to the questions you raised is exactly the kind of info I am looking for. I have asked the installer for a full PI&...
@temperature_gradient thanks but my focus is just getting best ASHP set-up
@jamespa it's a difficult decision. I am being offered either 2 x 10kW Clivet in cascade or a 17kW Grant R32 Aerona. I tried to get them to provide a ...
@simon-w Did this get resolved because my installer is recommending 2 x 10kW Clivet's and I am interested in whether this was just a set-up issue. How...
Suggestions noted thank you
Also installers are insisting on min 14kW output at -5C/50C because that's what the heat loss estimate parameters were 🙄
@jamespa thank you. The "incentive" for using the original installer is that because they accept that they put in an undersized HP at the outset, they...
Hi all - haven't been on here for a while as I was in ASHP monitoring mode although I still don't have great data and it's generally been a bit too wa...
@cathoderay I think the app has changed. I don't see any screens like yours. It's now Midea Smart Home. Here are screenshots of Nov 1st to ...
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Degrees of Separation
Latest Posts
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RE: Where heat loss surveys seem to go against practical reality
@cathoderay I started to record oil usage per month on ...
By ian33a , 29 minutes 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 , 4 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 , 9 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 , 24 hours 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 , 1 day 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 , 3 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 , 4 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



