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Last seen: Aug 26, 2026
Of course it is not helpful to frogstar fan club members to show that there are plenty of ready made batteries models that are sold in the UK for half...
Each inverter would be limited to 16A export. But they would both need to increase their own voltage when they see some of the export capacity availab...
🤣 Not minimising the safety aspects, the inverter would usually report an error as it spots something´s incorrect in the installation. It m...
Thank you for sharing. This communication from battery to inverter uses the pylontech protocol, that is seen as a reference in BMS to inverter comms. ...
Worth adding that, for this tariff, the Octopus app has some decent UI and controls. In general, when taking up a device specific tariff, your supp...
ermm.. I do not have a monopoly on helping others to save money...
One thing to be aware is to ensure the eaves are not blocked, to avoid mould, etc. Better, check how your roof design ensures ventilation.
Good to know. In the Solis, the soc can be used to set reserve battery levels. Also when to charge and with what max rate, which I use to try to ha...
aliexpress seems to have even better options. Personally I only used it for lower value items and had no issues.
Please post new links, it will help others. The ones I posted are business sellers. Ebay keeps the links available until the stock sells. Sometimes...
I had heard the same. Perhaps it was an initial requirement the DNOs insisted on (some apparently even claim that an earth connection is not part of t...
Fogstar sell ready made kits for over £2k. The ebay links I shared are ready made batteries from the UK for £1k. They have been beaten already in th...
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Degrees of Separation
Latest Posts
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RE: Who's your electricity provider and what's your tariff?
I've not given it much/any thought. I did look at the p...
By Old_Scientist , 9 minutes ago
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RE: How Accurate Is My DIY Heat Loss Calculation?
D'oh - of course. I shouldn't post before my brain is f...
By Old_Scientist , 5 hours ago
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RE: Questions about A2A for heating as well as cooling
@rob-of-york I would concur with the underfloor insulat...
By Toodles , 7 hours ago
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RE: New Vaillant Arotherm controls link to existing thermostats ; wired vs wireless
Nothing attached! I have rads but UFH makes the case ...
By JamesPa , 7 hours ago
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RE: Cooling with air to water heat pumps
Passive cooling should always be the first call. Keep ...
By JamesPa , 8 hours ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
@rob-of-york Thank you, I’m thinking along these same l...
By Toodles , 1 day ago
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@Mars Good questions! The downstairs unit did the maj...
By Rob of York , 1 day ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
By Mars , 2 days ago
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RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 2 days ago
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RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 3 days ago
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@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 3 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 3 days ago
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RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 4 days ago
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