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Last seen: Oct 28, 2026
Thank you. The way that framework splits between 1 and 2 is not clear, but from what I can tell, this hybrid solis is class 1 and 2. It h...
How does it work off grid without an oscillator?
It would be very useful if anyone could answer it! 😀 (By the way, your results are actually not visible when clicking on the link, you may hav...
Yes, you make a good point and beyond servers, engineers use whole platforms and open protocols, at least for common devices. So if their app stops wo...
Fair enough. I am not aware how this Solis (2in @transparent post) works internally, but one way to think about it is if the internal oscillator co...
Insurance helps and when adding high powered devices like EV chargers, PV panels and some inverters and heatpumps, the other circuits may need to be a...
Bu the way, my understanding is that arcing detection is not required for new circuits unless it is a shared use property? Or is it only for rental pr...
So an update on the Solis inverter settings and rcbo circuit protection. Have to say that the Solis European wide support has been solid. So to...
I will continue the discussion on the solis installation on the Fogstar battery thread
These techno geezers seem to have some learnings related to the Seplos firmware.
Without getting too much into politics, given that the fossil fuel lobby is always very quick to try to shield behind cries that the transition is not...
Continuing this here as it is related to dno approvals. Anyone needing the background, it is at the fogstar/solis adventure. The eventual grounding of...
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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 , 3 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 , 15 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 , 17 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 , 24 hours 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


