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Last seen: Sep 19, 2026
I know absolutely nothing about this unit but it sounds like either it needs topping up with water or the expansion vessel needs to be repressurised. ...
Perhaps they didn't significantly rewrite the algorithm when they introduced inverter driven compressors. You could layer cycling on top of inverter ...
based on the information I have I completely agree, although I can see that this creates an allocation problem (how to decide teh limit -I believe Fr...
I think we can rule that out without further discussion. Absolutely. The question is what should the technology do? Command and contro...
Yes, and probably also Adia although the latter has a much greater scope
In that case, at its simplest level, limiting instantaneous power draw fixes the problem. Supplement this by an ihd that connects to EV charger and ...
Exactly that so far as I can tell from the manual and discussions with the Samsung rep at the installer show 2025 (I don't have a Samsung). Samsung ...
Can you clarify that comment please. What do you mean by 'time slicong'? Are you saying that, over a period of 24 hrs in the height of winter the ex...
I hope neso do otherwise they are bound to fail. No they don't although some people have built automations to do so after setback. Man...
Feel free to pass on my comment above. Even if it weren't a heat pump, to recover in the same time as the switch off would require double the power b...
@adamk I have seen the openenergymonitor thread, in fact I may even have posted on it about mine. I still think your flexi arrangements are wrong...
It depends entirely on how quickly you want to recover! If for example you want to recover in the same time that you switched off for (eg switch 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 , 3 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 , 3 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 , 4 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 , 6 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 , 6 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 , 11 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 , 22 hours 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 , 24 hours 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...
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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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