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Last seen: Oct 12, 2024
Compared to a poorly executed development and rollout, some civil servants for a few years looks to be a bargain. But I'm not sure such long iteration...
implies that EDF are moving onto the same billing platform as Octopus Energy, so hopefully that means the Octopus workaround will be applied.
To be fair to Octopus, they do have an option to allow smart meter reading every half an hour. It is not entirely clear whether this means they poll t...
Yes their manual lists specific battery types as being supported, not BMSes. Indeed when you enabled the BMS_Err_Stop it confirmed this was very ...
Have you seen the Heat Geek article and video?
I'm sorry to hear this is the case. This is not the case as the battery can send signals to the inverter to stop charging (e.g. outside temperatu...
This will come across as judgemental, but having looked at the tariff data accessibility document I can't help but see design-by-committee. I could go...
Indeed, for LiFePO4 batteries voltage is a poor proxy for SoC except at 0% (2.5V per cell) and 100% (3.65V per cell). This is why, after briefly think...
I think might be of interest to you. Effectively the lithium shutdown voltages are controlled by BMS SoC *and* detected voltages. Yes it is very much...
One possibility that has just occurred to me is that the battery to inverter communication may be unreliable. When the battery is charged from mains w...
I an eFixx video about solar string isolation which attributed about 49% of fire incidents to DC isolators. See page 20. I think older solar isolator...
:-/ It is a shame that the open standard references other standards which are closed. I don't think I can justify spending > £400 for the bed-time ...
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Degrees of Separation
Latest Posts
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RE: Four Heat Loss Surveys, Four Different Answers. How Do I Choose the Right Heat Pump Size?
Low loss headers and buffers can, and frequently do, ca...
By JamesPa , 4 hours ago
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RE: Plug and play solar. Thoughts?
Ah ok, perhaps an expert will need to wire it? Or do...
By Batpred , 4 hours ago
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RE: Nook batteries from Octopus
Interesting timing. I like octopus but could be cynica...
By JamesPa , 5 hours ago
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RE: Adding additional Solar Panels to a DC coupled battery system
This might be escalating a bit. Ive managed to source a...
By bontwoody , 11 hours ago
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Yes you can do that, you can also send the water first ...
By bobflux , 11 hours ago
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RE: vaillant arotherm plus - Failure - DHW
Yes have checked the outside unit is on and has 253 vol...
By trebor12345 , 12 hours ago
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RE: Electricity price predictions
That's largely, I believe, because all the others are d...
By Majordennisbloodnok , 16 hours ago
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RE: GivEnergy inverter tripping due to over-voltage?
Almost 2 weeks since the phase change and we have had z...
By Tim441 , 19 hours ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
@batpred not yet. It will be the plus.
By avenir , 19 hours ago
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@jamespa yes, the arotherm pro 5kw and 7kw are now conn...
By Batpred , 2 days ago
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RE: Indevolt Batteries UK Support & Info Thread
I have spoken to a SunSynk Director (from South Africa)...
By Transparent , 3 days ago
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RE: Renewables & Heat Pumps in the News
I agree, my point is I have seen cases where the bc ins...
By Batpred , 3 days ago
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