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Last seen: Sep 20, 2026
Somebody has to pay for their ignorance! In fairness there are some very good ones out there, as well as some poor ones. That's true of much of the...
Thats good news Hopefully your obs today will clarify whats going on so you can tell the Mitsi engineer! The reflected heat from my south faci...
Good idea. If you can move it, try to avoid placing it somewhere it gets affected by whether the unit is on or off. Midea heat pumps (or at least...
Thats a bit of a design flaw. Maybe a strategically placed sunshade is required!
Thats bizarre. It definitely needs to be in the shade! There is a reason small weather stations are inside Stephenson's screens! Vaillants are w...
I think the point is that the sun can be out, but it can still be very cold, so you still need some heating. @richard24738 seems to have a problem th...
Thanks for the analysis of the capabilities of the various smart TRVs. Its interesting that Wundasmart and Wiser work by PID, which suggests that, wi...
Thats simply not true (to any material extent), which is where you are going wrong!. Essentially you are mixing up cause and effect. The heat outpu...
Understood, but it feels like a no-brainer. As I remarked above b atteries almost make financial sense/already do for some even now!
Not necessarily, wrongly set up it will make cycling worse (sorry, comment refers to buffer not turning up pump speed) The solution is to replumb as...
Yes The problem with buffer tanks (unless they have only 2 ports) is that you get mixing between flow and return, unless the pumps either side are ...
Well found. If that's the case and assuming it's 3 or 4 port not 2 port that could account for another 10-15%. Ideally it needs to go but installers...
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Degrees of Separation
Latest Posts
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RE: Next steps on my ASHP journey: Radiators and Pipework
@jamespa since going back to bed and reading again this...
By Singlespeed , 4 hours ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
If they can't don't give up. Heat pumps are, in reali...
By JamesPa , 20 hours ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s I wouldn't be too concerned about the design ...
By Rob of York , 20 hours ago
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RE: Missing flow temperature in Heat Geek proposal
Yes that's what would happen by turning down the lsv to...
By JamesPa , 21 hours ago
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RE: Grant R290 DHW Cycle Interuption
It looks like some sort of short pre-run. The question...
By JamesPa , 22 hours ago
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RE: Cascade System or larger single unit
@renewables345 I would say if it a new build it’s no mo...
By Aventus Eco , 23 hours ago
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RE: Why are ASHP installs so expensive?
Posted by: @batpred There´s another aspect that coul...
By Rob of York , 1 day ago
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RE: Say hello and introduce yourself
@gz00, welcome to the forums. There’s a huge amount of ...
By Mars , 2 days ago
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RE: Home energy storage & battery register
1 fox ess lv5200 batteries, plus 2 more waiting to be i...
By Jimcub , 2 days ago
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RE: Heat Pump deployment statistics: June 2026
@l8again Unfortunately the government is, I suspect,...
By JamesPa , 2 days ago
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My feed of random industrial auctions turned up this au...
By Prunus , 2 days ago
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Thank you @majordennisbloodnok – that means a lot, part...
By Mars , 3 days ago
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We’ve just passed 20 million forum views! 🎉
It's official. The Renewable Heating Hub forums have of...
By Mars , 3 days ago
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RE: Who's your electricity provider and what's your tariff?
@batpred When the raw material input has increased in c...
By Papahuhu , 4 days ago
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