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Last seen: Oct 30, 2026
@damo76 Interesting. Ecogenica appear to be an Australian manufacturer trying to break into the UK. I downloaded the user manual and it is remark...
Maybe. If you post the quote details happy to comment/suggest questions to ask
My first thought is to watch the changeover voltage on an oscilloscope, but that requires access to an oscilloscope. If it is what it seems, which i...
Surely there is the same current in both live and neutral unless there is an earth leakage! It will need the opposite orientation on the neutral t...
In 3 years on this forum I cant honestly see that anything material has changed in the industry. There are still good installers doing a great job an...
I have now read the report which is indeed interesting. Summary The starting point (ie control condition) is a house operated on pure WC with WC ...
@wesleyp1874 I promised a commentary on the non-functional problems and my view of their severity, so here goes incorrect positioning of the he...
Dont forget it must go round either live or neutral but NOT both, otherwise the magnetic fields on which the measurement depends cancel each other out...
Well thats a win for starters. Enjoy! You may need tweak the WC settings during the height of the next season, but until then you cant really do so....
Thats always going to be a risk for companies that, in some circumstances, make huge profits from public utilities or essential services, Rightly so ...
Looks like it needs power to the two terminals at the top (,so it should go in a box for safety) then the CT clamp around one of the wires between the...
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Degrees of Separation
Latest Posts
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Coming back on subject... A shortened version of the ...
By Transparent , 3 hours ago
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RE: Boiler Upgrade Scheme funding reduced by circa £750 million in 2026 budget
Yeah, great catch. So this will reduce the total number...
By scrchngwsl , 3 hours ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders When you come to get quotes for A2A...
By Rob of York , 4 hours ago
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RE: Say hello and introduce yourself
Perhaps it is time for an update on ‘our’ project. We h...
By Toodles , 4 hours ago
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RE: Marvel Heating liquidation
The interesting thing about the IBG: when I called them...
By davidnolan22 , 18 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 , 1 day 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 , 3 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 , 3 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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