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Last seen: Oct 26, 2026
I have lots of thoughts on inverters @batalto ! Most people assume that an inverter will be able to charge a battery from the Grid and then operate ...
From the European Money-tree Fund. 😋 (It doesn't come across quite as well in print. Try saying it out loud)
Agreed. So we need to be more adventurous in our thinking. The UK imports very little Russian fossil fuel. Source: House of Commons Library briefing...
Allow me to provide some source references for that post from @kev-m We may need to refer back to this at some future date. Today is Tues 24th May 2...
@evermore and I met during the Ofgem-funded OpenLV project in which 80 local substations were fitted with monitoring equipment by EA Technology. I'm...
Once again, for clarity can I point out that @hydros is suggesting £1800 for the set of sixteen 280Ah LiFePO4 cells. Compare that with the guide-pri...
Why? Both of these companies are Chinese wholesalers, not manufacturers. You won't learn anything by sourcing cells from both of them. It's the manu...
I don't think we would count this as 'advertising' because it's a one-off offer resulting from a change of strategy. Let me just explain what these ...
@editor I don't think the setting of the standing charge by Ofgem is adequately open to the public. When the rates were raised last month, the BBC p...
Thanks for that info @robl If your Indra V2G charger was limited to 16A export by the DNO (ie the usual limit for grid-export) then did that 3.68kW a...
The Indra/Kaluza V2G Trial 3 years ago was constrained by DNO's not approving the chosen sites for the full export rate. I think this was 7kW (32A), b...
I would buy from a UK manufacturer if this were possible @derek-m but alas this is still in the future. There is strong commitment from HMG to manuf...
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Latest Posts
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders I use the A2A for shoulder periods ...
By Watcher , 5 hours ago
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RE: Marvel Heating liquidation
The interesting thing about the IBG: when I called them...
By davidnolan22 , 9 hours ago
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Boiler Upgrade Scheme funding reduced by circa £750 million in 2026 budget
The funding for the BUS grant appears to have been subj...
By Rob of York , 16 hours ago
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
JamesPa The chart explains well how the heat curve an...
By trebor12345 , 19 hours ago
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RE: Free app: run the immersion / heat pump from Growatt battery & solar surplus – no Home Assistant
Please bear in mind, everyone, that in order to use thi...
By Majordennisbloodnok , 2 days ago
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RE: The good, the bad and the not that great – my heat pump installation
@burtis Thanks for posting this and Im so pleased you ...
By JamesPa , 2 days ago
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RE: I need help with Ecodan ASHP
@f1p It turns out there have been a solar panel install...
By Andris , 2 days ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews your installer would be right to say that the...
By GrahamF , 2 days ago
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RE: Tradespeople on Their Phones: What’s Acceptable When They’re Working in Your Home?
Actually, that's a very important point. I've only ev...
By Majordennisbloodnok , 3 days ago
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RE: Aerotherm and weather compensation
These are likely inked. The basic explanation is tha...
By JamesPa , 3 days ago
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RE: Electrical works for air to air heat pump
agree with above. I have not had extra costs added wh...
By Batpred , 3 days ago
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Good to hear that you found a solution. Absolutely a...
By Batpred , 3 days ago
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RE: Are there any comparisons of DHW heat stores around?
@sarahemmm I have done things the opposite way round I ...
By Toodles , 3 days ago
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RE: How will removing the standing charge on gas bills benefit heat pumps?
The BUS grant funding for 2026/27 will run out at the c...
By Rob of York , 5 days ago
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