
Last seen: Aug 7, 2025
Sheesh @mjr that's more complicated to prove than you might at first imagine.I was rather hoping that common sense would be sufficient to allow my com...
That's a very kind offer... but it's not a just matter which comes under Planning Regulations (with one proviso, which I'll mention in a moment). Th...
1: Pipe going through a wall must be contained within an outer sleeve. There must be no possible contact between the material of the wall and the pipe...
I think this is an excellent result. It's better to have an installer who wants to put things right than one who will forever be despondent at the sit...
You can get Class-O UV-stable pipe insulation from this link to BES.co.uk. Never mind that they label it for 'solar' thermal pipes. For interior us...
Quite! And in your case they don't have to be a heating engineer constrained by MCS regulations. They simply need to be knowledgeable and proficient.H...
But it is still AI based (machine learning) @cathoderay . It's not merely using a feedback loop. I should also point out that the two illustrations ...
I disagree. A feedback system is, by definition, operating in the present time. The AI which would be most welcome for controlling HPs (and Storage ...
I think those two statements neatly encapsulate the strategy you're considering. The lowest cost per kWh can currently be achieved via a self-build ...
I've been looking at this subject for the past 4 years from the 'other side of the fence' - the regional grids that supply the electricity for our hea...
Even if checks were made by Octopus, the only differences between a storage battery and an EV are the capacity of an EV is most likely greater - t...
There's a Transition Towns group not far from you called Just Transition Wakefield. Their address and email are given on that page. They list Built ...
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RE: How do I choose a single room MVHR to prevent losing heat in my bathroom ?
An update on the Heatsava. It is the most difficult thi...
By heat-pump-newbie , 2 minutes ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
I've certainly seen that on their Ts & Cs page but ...
By Majordennisbloodnok , 19 hours ago
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RE: Planning Permission May 2025
Where does it state this please? Im genuinely interest...
By JamesPa , 22 hours ago
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RE: ASHP heat output monitoring
@carlo - not much better, is it. It looks more like a u...
By cathodeRay , 24 hours ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 1 day ago
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RE: Ecodan - Legionella Operation Time and Target Temperature
Once the white plastic cap is removed, my immersion loo...
By Old_Scientist , 2 days ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 2 days ago
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
By AllyFish , 2 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 3 days ago
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@ecobaker May I ask a question of you please. I too hav...
By Papahuhu , 3 days ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@terry1812 Oh Good! Pleased to help if I can! Regards, ...
By Toodles , 3 days ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 3 days ago
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RE: Have Consumers Been Lied to About the Efficiency of Heat Pumps Made in China?
@pavel, this isn't about discrediting Chinese products....
By Mars , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We had an excellent four months (11/3 to 15/7) generati...
By JulianC , 6 days ago
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
By Judith , 6 days ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
All noted and accepted and as I say I am sorry that you...
By JamesPa , 6 days ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 6 days ago
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RE: Who's your electricity provider and what's your tariff?
Aggregators have been recognised for many years, and it...
By Transparent , 7 days ago