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Last seen: Aug 24, 2026
I appreciate the challenge @jamespa ... This thread includes various suggestions. Geya have them, but I believe do not supply CUs. One option that ...
I feel that the topic of labelling an inverter installation correctly is important enough to justify adding it to this thread (since critical for safe...
When I was looking for the regs for labelling when introducing an inverter able to export, I started with some of the questions present in the G99 com...
Absolutely makes sense to me. And should a good export allowance and suitable tariff justify more energy storage to "lower the electricity bill", it...
The regulation mandates labels indicating that there are multiple generation sources in the site. My installation has this, but for better awareness (...
200kwh.. Would that be warming an outdoors tent or a castle? 😀 I prefer the image of a castle with cold stone walls.. Now seriously, ASHP ...
Of course, and I am not sure who could have made such statement (an inverter synchronizing its Maintained port to a non-active mains supply)? It is ...
This is/was essentially to access the inverter admin via http and modbus protocol, I think. The wifi access to the inverter is via a USB dongle that c...
One thing to be aware is that this 440V/different phases in various sockets should not normally happen, not with this Solis S6 hybrid. Potentially thi...
I also thought if the Solis manual and the datasheets would be more detailed on these aspects, that would reduce questions. As I was designing it, thi...
So it seems you just need a Solis S6 hybrid of at least 4kw! The comments are all reassuring. The only think that made me think is when they men...
Yes, we know what we are getting away with, burning all this gas... One weak defense is that aviation and the like may pay less/zero for the carbon th...
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Degrees of Separation
Latest Posts
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RE: How Accurate Is My DIY Heat Loss Calculation?
@editor Thanks Mars, I have been enjoying playing with ...
By kilgorexv , 7 hours ago
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New Vaillant Arotherm controls link to existing thermostats ; wired vs wireless
I am feeling baffled and worried:We are having a an Aro...
By GutoFfowc , 9 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 , 12 hours ago
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@Mars Good questions! The downstairs unit did the maj...
By Rob of York , 12 hours ago
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RE: Questions about A2A for heating as well as cooling
@donciccio I would suggest that you take a "fabric-fi...
By Rob of York , 13 hours 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 , 1 day 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 , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Swings and Roundabouts, you win some…. ...
By Toodles , 2 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 , 3 days ago
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RE: The good, the bad and the not that great – my heat pump installation
@burtis, I’ve followed this thread pretty much from the...
By Mars , 6 days ago
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