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Last seen: Oct 12, 2024
@misterb Also are both load and grid terminals connected? The Sofar ME3000SP manual that I can find section 4.2 does state For most customers, ...
I would recommend charging the 4s or 16s battery using a BMS, to disconnect when the first cell peaks above 3.65V. In terms of a PSU it is a shame you...
(Not affiliated with Fogstar, just used them recently to buy Mason cases) I've just seen that Fogstar are now doing deals on grade (A/B) x (280/304/...
Sadly still no word from second line support. I'll give them a ring today, rather than waiting for a response to my email. Indeed Speedfit appear...
So in this video Off Grid Garage conducts a test connecting 50% and 0% SoC batteries to check that the overcurrent alarm can limit charging to X Amps....
Good to know, thanks! Seplos Mason boxes look to have a pre-charge resistor and also a 400A fuse of somewhat questionable breaking capacity (...
I believe the UK is catching up, at least in peak summer. I guess the insulation box around the battery/batteries could have a removable panel for sum...
@vaugi Thanks for the data-point. Sounds like the system is pretty reliable once it has been set up. I'm not sure how much BMS configuration will be r...
My application to UK Power Networks for a 5kW hybrid inverter needs to have commissioning data (and circuit diagrams)G99 A1.1 Declaration - to be comp...
Unfortunately her balancing has been getting worse, but I think this happens with calendar ageing as well as use.
@batalto Thanks for the quick response. It is good to hear that they just work, and (in the other thread) good to see your grid usage is so low. @ko...
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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 , 43 minutes ago
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RE: Marvel Heating liquidation
The interesting thing about the IBG: when I called them...
By davidnolan22 , 4 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 , 11 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 , 15 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 , 2 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


