Last seen: Dec 24, 2025
This would mean a lot more to us if we could see photos. 🤨 Every time circuits are altered or added on my set of consumer units I take phot...
Sodium-ion cells have been readily available for most of 2025 from many outlets in China and Europe.They can be bought in cylindrical format, or packa...
Ah... now I can see a photo,and that changes the advice I've previously given here. Firstly you've connected that Power Supply Unit at the near-end ...
I hear what you say @batpred but I'm of the opinion that building battery packs is a skill-set which should be passed across to others by self-help gr...
That's an important point for this entire topic: Renewables in the News For the record, I don't read 'news' stories pushed in my direction by social...
Yes, I did mean graduates, but not just in physics. Quite apart from the main fusion reactor they also need to develop new/innovative materials ...
Fortuitously, they have 😀 I spoke with a senior manager for National Grid Electricity Transmission (NGET) a couple of years ago at a briefi...
Local Councils have the clout to do something about that problem...if they are enlightened enough. Bristol City Council has a very high proportion o...
Yes, it could. The observation from the expert panel regarding the 'loss' of 208MW of embedded generation fits with what we might expect from that d...
Latest Posts
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@kevh it's worth remembering that many lsvs only actual...
By JamesPa , 20 hours ago
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RE: Setback savings - fact or fiction?
Exactly. We only need to compare conditions, to decide ...
By cathodeRay , 1 day ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I found because I have very low heat loss I can set bac...
By RadWhisperer , 1 day ago
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RE: Need Help Optimising My Rushed ECO4 Install: 12kW Bosch Heat Pump
Welcome @mickamills We too have an oversized 12kW Sa...
By Old_Scientist , 1 day ago
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RE: My Powerwall 3 Consumes 3-4 kWh/Day in Self-Consumption: Is This Normal?
@caron I can confirm that the power usage of the PW3 is...
By Old_Scientist , 2 days ago
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RE: Speedcomfort radiator fans
Thats true, but having tried (and succeeded) in constru...
By JamesPa , 2 days ago
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RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
@bash brilliant, thanks for the feedback
By energy9165 , 2 days ago
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RE: Heat Pump Heats the House… But It’s Not Cosy. Emitter Changes or System Tweak?
@alastair There I was, feeling grumpy, he said “Cheer u...
By Toodles , 2 days ago
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RE: Grant Aerona: Is there a setting to keep the 2-port valve open during pump blockade
Depends on OAT. Mine cycles at OAT>10 and of course...
By JamesPa , 2 days ago
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RE: New Fogstar 15.5kWh upright solution
@transparent My conclusion is as you have noted, tha...
By Bash , 2 days ago
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RE: Mitsubishi Ecodan R290 10kW performance
And to you too. Wishing you a very enjoyable festive s...
By Sheriff Fatman , 2 days ago
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RE: External pipework insulation
They do? But that isn't apparent from the photos we'r...
By Transparent , 2 days ago
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RE: Say hello and introduce yourself
@velcro welcome to the forums. Please feel free start a...
By Mars , 3 days ago
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Daikin EDLA11D3V3 DHW Settings
I have a newly installed EDLA11D3V3 which I'm still get...
By Velcro , 3 days ago
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RE: Midea ASHP – how to set weather compensation
@curlykatie did you get sorted with this?
By MickaMills , 3 days ago
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RE: MyVaillant Connect Regular Disconnect
Thanks. Yes, if the time is consistently 11pm every nig...
By buckwem , 4 days ago
