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Last seen: Jul 30, 2026
That's poor science. Transformers (and underground cables) are often under-specified wrt to present-day demand loadings. They can continue to oper...
You're right @bash - every G99 application gets assessed on the substation data available to the DNO. There will be differing results, even for hous...
Hmm... whereas I understand the physics behind grid topology and operation, and I know it's being threatened by political policies 😯 We c...
Erm... how can @jancold post new links? It's you @batpred , who is doing the research into cheaper storage batteries from online sellers. Isn't it...
Aagh! Guidance from the Electrical Networks Association (ENA) is that domestic export should be limited to 16A per phase by default. So it's surpr...
Profitable perhaps...... but not grid friendly unless you're on a 3-phase supply. What export limit has your DNO allowed you to have? Have a look ...
A mains supply to an inverter can com,ply with 18th Edn, and yet still not have a bi-directional RCBO. The issue was addressed in a separate addendu...
Depending on what 'Standards' existed when you made that mains connection, it may or may not be "safe". Have a look at the Safety Warning discussion...
Erm... not quite. Modbus describes the language used for the commands to be sent and received.There is a universal standard for this, but BMS units ...
If only there was some sort of online help-forum where people could offer you advice 😉 Just how do you think the rest of us worked out how ...
You could relocate a storage battery to a new house if you wanted to! Although Fogstar seem to no longer offer DIY Assembly options,battery enclosur...
@editor - here's my take on your December generation figures:
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Thanks again, this is very informative. Based on this i...
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RE: Cleaning solar panels with a hosepipe
This is one reason I'd never make a good solicitor. I'm...
By Majordennisbloodnok , 1 hour ago
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RE: Missing flow temperature in Heat Geek proposal
@sttpd1917 @l8again When we had it commissioned the ...
By Batpred , 3 hours ago
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I should also remind people that Melcloud only provides...
By Majordennisbloodnok , 3 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
My UPS (used for my computer and networking equipment) ...
By JamesPa , 4 hours ago
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RE: Microgeneration Certification Scheme (MCS)
I suspect this is why HG has massive ventilation losses...
By Batpred , 10 hours ago
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@trebor12345 If you select the Change Rate Plan button,...
By Toodles , 1 day ago
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RE: Jokes and fun posts about heat pumps and renewables
@majordennisbloodnok Well, I can use such terms as HMRC...
By Toodles , 2 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
I'd picked up that there was a leak coming from around ...
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RE: Who's your electricity provider and what's your tariff?
Great info. Thank you. Regards Pete
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RE: Samsung heat pump - data cable issue
That's well done. Cable is the correct type (LIYCY = 2x...
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RE: Electricity price predictions
I agree, we will find out at the next budget whether th...
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