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Last seen: Aug 4, 2026
@transparent so two of these might do :-)/p> Actually I was looking at a wind turbine before an extra battery but discounted it after looking at the...
@transparent OK, so am I actually going to need 3 inverters to achieve the charging of the battery from both arrays? Do you have any suggestions about...
@bretiix Some heatpumps (eg Samsung) can control the pump speed automatically via something called pulse width modulation. Im not sure if any other ma...
@transparent Yet another thing I forgot to mention 😁. The new panels are split 50:50 on East and West roofs Im away from home at the mome...
@transparent So doing a bit of further research, Ive come up with these options: 1. Add extra module to Huawei system, cost £2200, result 10 kWh 2...
@transparent LOL kV...Sorry Im reverting back to radiography mode! I do know the difference ...honest 🙂 No one has ever suggested that possibili...
@transparent OK, thats clear. I didnt pay a lot of attention to the details but I knew it was to prevent export from both the panels and the battery a...
@transparent Im not clear of the actual connections, I just know that the DNO would allow the batteries connected like this and not AC coupled as usua...
No suggestions for this? If we talk generally about LiFePO4 batteries and I wanted to get the most capacity I could without compromising the batteri...
@transparent Thanks for looking at all this, hope the floor went well. I neglected to mention that my battery is DC coupled, I hope that doesnt change...
@raiph Actually the 2 water law thing does make sense as the UFH would need different flow temps to the radiators and if there is no mixer valve then ...
@raiph I forgot to ask how your radiators are set up. Hopefully no Thermostatic Radiator Valves. They should be balanced using the flow valves to get ...
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Latest Posts
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RE: Indevolt Batteries UK Support & Info Thread
I'd rather my sparky got it than they spent it arrestin...
By EtchedPixels , 5 hours ago
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RE: Can I start an argument about buffer tanks please? 🙂
You don't have to run the heat pump with a deltaT of 5°...
By bobflux , 5 hours ago
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RE: Acond heat pump failed after four years - diagnostic quote £940 plus VAT
@downfield Thank you Downfield. This sounds potenti...
By Mia , 8 hours ago
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RE: Digest of UK Energy Statistics
@jeff Yes my brother in Oz told me of that charge year...
By Jancold , 8 hours ago
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RE: Love veg, hate watering cans
My dear daughter came for a bath and was given clear (I...
By Jancold , 8 hours ago
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RE: Questions about A2A for heating as well as cooling
@ashp-bobba ah that's good to know, I'll get in contact...
By donciccio , 11 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Samsung 16kw has been working well at home in Perthshir...
By DowallyDrifter , 11 hours ago
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RE: Aircon - in listed buildings
@etchedpixels thanks for giving such a full and helpful...
By GrahamF , 1 day ago
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RE: Who's your electricity provider and what's your tariff?
@old_scientist The service engineer powered down the ex...
By Papahuhu , 2 days ago
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RE: Issue with Samsung Cascade System
@jamespa It's a funny system, but was out only option l...
By Renewables345 , 2 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Thanks, I like the chart, very helpful and this will de...
By baroquebank , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
Production resumed to normal once the issue ...
By MK4 , 3 days ago
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Hole diameter is small but hole length is also very sma...
By bobflux , 3 days ago
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RE: Are Wind Turbines Really “Losers”?
We were sailing near a wind farm in the North Sea last ...
By Jeff , 3 days ago
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