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Last seen: Oct 26, 2026
I too have another question @z8lccda 🙂 I assume that your present PV panels are connected to the grid via an inverter with a G53 certificate (an a...
Understood. Electricity is often regarded as the "highest form" of energy from renewable sources. It retains the potential to be converted into so man...
Do you feel up to doodling your intended system diagram and posting it here please @ronin92 ? You can literally do a pencil sketch on the back of an...
For the sake of clarity @johnmo can you confirm that the system you're describing is to deliver Domestic Hot Water (DHW)? My preceding answer didn't...
User experience will vary, of course, depending on: the capacity of the DHW storage the number of people in the household drawing on that water ...
Very useful graphs @cathoderay Reducing 'cycling' from our Heat Pumps is also an important issue for DNOs If I were to view the current being draw...
If that 3-phase meter is designed/made in Germany, then it is a very good price.I would usually expect to pay more for German quality. The two main ...
Thanks for finding your way to this topic @gorm Please tell us more about your 3-phase meter.Manufacturer?Model number? Photo? 🙂 Do you know i...
Hello @gorm and welcome to this forum. I suggest that you first read the topic Connecting Home Assistant to Midea Heat Pump, being written by @catho...
Yes, I think the evidence of self-certification in Italy is well supported by the consequences of seismological activity.Take, for example, the damage...
I may have have over-simplified the report in what I've commented @kev-m It comes down to what Dept of Energy and the domestic Energy Suppliers inte...
A few observations: 1: The "consultation response on smart heating" mentioned above, is actually a report entitled Delivering a Smart and Secure Ele...
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Latest Posts
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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 hours 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 , 4 hours 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 , 16 hours 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 , 16 hours ago
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
@trebor12345 That curve looks healthy to me. I woul...
By JamesPa , 18 hours 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 , 1 day ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders can I just add to @rob-of-york s comm...
By JamesPa , 1 day ago
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RE: Aerotherm and weather compensation
These are likely inked. The basic explanation is tha...
By JamesPa , 1 day 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 , 1 day ago
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Good to hear that you found a solution. Absolutely a...
By Batpred , 1 day 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 , 2 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 , 3 days ago
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RE: Say hello and introduce yourself
@e-a-west as the good Major said, welcome to the forums...
By Mars , 5 days ago
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