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Last seen: Sep 20, 2026
I think the energy balance model of setback I posted a few days ago (attached again) is not a bad approximation and certainly exhibits all of the qual...
Homely gets good reviews on this forum. The Samsung controller historically is a bit lacking in features (maybe the later ones are better) and homely...
Is your unit the R290 or the R32 model I dont know the specific wiring of the Ideal heat pumps but I think what you say is very probably the case. ...
Here is the corrected url to the other thread/p> Without vastly more information about your system and the measurements that I care to ask (and like...
Not stepping on toes at all. Its an interesting discussion how best to determine heat loss, which is so key to getting a heating system design right....
Its good to have someone else who comes at this, like me, from a physics perspective. I also noticed you doing energy balances, one of my favourite t...
Hi @alfapat I hope you are getting close to optimising your system. There is a discussion on this threadabout how to use a Samsung controller to...
That's interesting, is this a new feature for Samsung do you know. How does it adjust the ft if not using the WC curve. I appreciate you may not kno...
That's most helpful and thanks. It's not for me but I will pass it on
Indeed it does. Everything in this business has gotchas somewhere!
Yes. If one were going to develop this as a published method I think there are several conditions to be applied.
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Degrees of Separation
Latest Posts
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The positive reviews keep coming in for Britain's Heat ...
By Mars , 1 hour ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
I have one of these fitted which also allows you to reg...
By Old_Scientist , 5 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 , 1 day 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 , 1 day 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 , 1 day ago
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RE: Grant R290 DHW Cycle Interuption
It looks like some sort of short pre-run. The question...
By JamesPa , 1 day 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 , 1 day 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 , 2 days 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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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 , 5 days ago
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