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Last seen: Sep 19, 2026
Well thats good in a way. Eventually they will be forced to admit that their fixes dont work and actually do what they need to do, if you have that m...
So my comments to this are: Protection against low system volume in oversized or zoned radiator systems can be achieved with a volumis...
Thats strange. Then output of convection radiators is always, so far as I was aware, proportional to DT^1.3. There are minor variations in the expon...
All good then, installer has no excuses. Re the eskimos, I looked for them and I cant immediately see why they would have an output that is substant...
I could definitely go with that. Two distinct options with two distinct marketing terms.
Thats simply a lie! MCS guarantee very little and certainly do not guarantee radiators or specific models of radiators. If you wish ask for the writ...
If you have HA up and running watching the flow temp or the power tells you its cycling. Here is my FT and power showing cy...
@grahamf good set of questions. Can I suggest just one minor refinement to Q1: In your designs, how do you trade off the up-front cost of the sys...
This wouldn't solve the problem @mars is trying to solve, which is system COP not heat pump COP. To measure system COP you need to measure output at ...
Can you remind me what the current problem you (or they) are expecting it to solve is? The only thing a very slightly larger buffer tank will do is ...
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Degrees of Separation
Latest Posts
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RE: Missing flow temperature in Heat Geek proposal
I suspect that the hex in a boiler is as susceptible to...
By JamesPa , 10 seconds 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 hour 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 , 2 hours ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
@lizzie Thanks for this, had thought about the Nibe ...
By StuChi , 4 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 , 7 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 , 18 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 , 19 hours ago
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RE: Heat Pump deployment statistics: June 2026
@l8again Unfortunately the government is, I suspect,...
By JamesPa , 21 hours ago
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My feed of random industrial auctions turned up this au...
By Prunus , 22 hours ago
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Thank you @majordennisbloodnok – that means a lot, part...
By Mars , 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 , 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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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s I would encourage you to have a conversation ...
By Rob of York , 4 days ago
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