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Last seen: Oct 29, 2026
Firstly I apologise if your comments above were not meant to be taken seriously. If that is the case then please ignore what I am about to say. Fir...
V2H/V2g is imho a logical direction to go but the technology is not quite/only just available which is a problem if the need is urgent. Octopus powe...
Tell them not to, it's your heat pump, after all!
MCS aren't involved in commercial a2a installations which seem to work well, at least in my limited experience. Why do they need to be involved in dom...
Interesting. Perhaps wait and see how things develop! Maybe Vaillant have bowed to the inevitable (or forthcoming EU regulation which it has been su...
It's worth adding that if you have a hot water tank and immersion (and don't have a heat pump or battery) a solar diverter is a worthwhile investment...
Great news that work has started but...is that a 4 port buffer I see before me, its auxiliary pump to the right? If so I strongly recommend to get it...
All agreed, the point I was making though was that, just as buying a car shouldn't need a promise that it gets from A to B, buying a heating system (w...
I agree, and not. Energy prices are a largely political construct because so much of what goes into them is politically influenced either at the loca...
All inverters will use solar power in preference to drawing power from the grid. If the available power is insufficient, power will be drawn from the...
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Degrees of Separation
Latest Posts
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RE: Marvel Heating liquidation
Sorry to hear about this. I dont have personal experi...
By JamesPa , 47 minutes ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders I agree with @jamespa, I think that yo...
By Rob of York , 2 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 , 3 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 , 6 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 , 1 day 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 , 1 day 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 , 2 days ago
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RE: Aerotherm and weather compensation
These are likely inked. The basic explanation is tha...
By JamesPa , 2 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 , 2 days ago
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Good to hear that you found a solution. Absolutely a...
By Batpred , 2 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 , 4 days ago



