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Last seen: Jun 15, 2026
@lucia I’ve started reading the work of Dieter Helms a centrist Oxford economics professor He did a cost of energy review for the government and ha...
yes I realised later! It gets eye watering in cold snaps doesn’t it?
Hi again @jaynieq I hope your daily consumption has gone down to the point where you can see that it will average out the horrible very cold days. ...
Can I check I’ve understood the arguments here? Large heat pumps are more efficient for some manufacturer’s ranges, I accept that. And if the contro...
Ofgem is consulting about their current work programme so perhaps we should tell them to change this system within their work plan. “Shaping a retai...
You can help things by putting the DHW on to a timed operation so it’s only topping up before you need it, not continuously, then your system can be u...
The exact waveform does matter too much it’s the average that matters. I can’t read the scale too well but both shapes look reasonable. There’s no ne...
I suspect it’s not reflective to audio waves and rough surface matting is available too. Patterned door mat perhaps ☺️
With a temperature difference on flow and return of 8C is the Aira able to operate comfortably with that? or are they using hydraulic separation I.e....
That is unfortunately what is happening in California since it has lots of sun. But DESNZ can’t learn from others’ mistakes it has to makes its own!
@jamespa nice analysis have you considered something like or neoprene?
Isn’t there a consultation on ofgem in process about now? And since I missed this gem I feel another letter to my MP coming on!
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Degrees of Separation
Latest Posts
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RE: Heat pump installation quotations
That will be absolutely murdering your energy efficienc...
By EtchedPixels , 4 hours ago
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RE: Harvest Thermal - ASHP with a smart thermal battery
The cooling side works much better if you can figure ou...
By EtchedPixels , 4 hours ago
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Floor standing brackets for K3 rads
My neighbour is a plumber and said I would need to fit ...
By Singlespeed , 4 hours ago
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After an intense recode, I’m pleased to announce that w...
By Mars , 5 hours ago
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Why do you want to maintain a specific deltaT? The out...
By JamesPa , 6 hours ago
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Hopefully this will answer your question. To...
By ASHP-BOBBA , 7 hours ago
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RE: Help me keep the faith with my air source heat pump installation
I would be interested to find out if others do this and...
By ASHP-BOBBA , 7 hours ago
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Don't you dare. You just carry on as you are; as @batpr...
By Majordennisbloodnok , 9 hours ago
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RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@ragtime27 some rooms in our house only have one place ...
By Judith , 9 hours ago
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RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 13 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 13 hours ago
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 13 hours ago
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RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 17 hours ago
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RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 2 days ago
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