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Last seen: Sep 19, 2026
@drei If that's the right figure, it's the same size as mine and, unless it has terrible insulation, should be absolutely no problem at all. Unfortu...
OK. Could you post a recording. You may just hear the compressor at the beginning of a hot water cycle, although it sounds like the primaries are ca...
I agree with the logic, the installer needs to sort it, you shouldn't be experiencing the noise!
OOh thats nasty. Unless your installer overpressurised it during installation, which is only really possible if you have very high pressure mains &g...
@adamk Yes, Live Monitor on the 'HPAI' (not the Sensocofort) tells you the flow rate. It also tells you lots of other very useful things and is wor...
Well at least its well insulated, but Im not sure that insulation is fit for external use. Others may recognise it as either internal or external gra...
Much of that is true in principle, but its not likely to be revolutionary. You are also correct about the fact that heat pumps don't reach theoreti...
I didn't want to say that, bus since you have said it now, I agree. This was well overpriced unless there is something about this installation that h...
I think so but I don't know for certain. A cascade as grant describes it should cover 4-20kW without having to cycle, which again hopefully should be...
Fair enough. As I suggested above there are all sorts of games that could be played, but which are easily doable depends on the capability of the co...
Incidentally this is the sort of thig you can do if you can measure your consumption, in this case from half hourly gas meter readings. Its how I siz...
Yes assuming the pipework permits this. Not sure this is the most efficient way to run even in the shoulder season though, probably better off just o...
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Degrees of Separation
Latest Posts
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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 , 6 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 , 6 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 , 7 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 , 8 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 , 9 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 , 14 hours ago
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RE: Say hello and introduce yourself
@gz00, welcome to the forums. There’s a huge amount of ...
By Mars , 1 day 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 , 1 day ago
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RE: Heat Pump deployment statistics: June 2026
@l8again Unfortunately the government is, I suspect,...
By JamesPa , 1 day ago
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My feed of random industrial auctions turned up this au...
By Prunus , 1 day ago
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Thank you @majordennisbloodnok – that means a lot, part...
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We’ve just passed 20 million forum views! 🎉
It's official. The Renewable Heating Hub forums have of...
By Mars , 2 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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We kept ours and Heat Geek would have been in touch if ...
By Batpred , 4 days ago
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