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Last seen: Jun 30, 2026
@majordennisbloodnok Similar, although no heat pump here (sadly) and all the battery automation is handled by Predbat. Inidentally, I am experienc...
I have three CT monitors on my solar output via the microinvertor controller, the Battery Management System (using a mid-approved meter) and my EV ch...
Similar systems are readily available online in the UK at the 'usual' places. They are (allegedly) G98 approved and are grid-tied, so don't generate m...
Thanks. That explains the strangely-shaped 'feet' (looking at the finned emitter on page 6). We used to have a Smiths Eco-Powerad in our kitchen be...
@downfield Are the fan assemblies incorporated into the main casing or are they a visible 'bolt-on' assembly at the bottom? This isn't clear from th...
@jamespa Thanks. Yes; I'd seen it. To be honest, it's an option I had not considered as I was under the impression that fitting of a pump to the inco...
I agree. I have my own doubts about the veracity of the data @transparent provided for my local substation. I wonder where we'd be without the level...
6kWp installation (installed last year, so no historical comparisons): November 2024 - 160kWh December 2024 - 95.7kWh January 2025 - 17...
@jamespa I'm not suggesting retaining an existing cyclinder. Replacing with a new cylinder, but venting is preferable to adding a PHE and extra pump,...
@old_scientist I am similarly frustrated. I am in a different situation in that my property is furthest from my local substation so my inverters will ...
@morgan Why not? There’s hydraulic separation between the ASHP flow and the domestic hot water.
@somerpark Mains water pressure isn’t necessarily high pressure. Minimum service level is around 1 bar. It may not be the case that there is a large p...
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Degrees of Separation
Latest Posts
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RE: Advice on my Heat Pump Journey: Old Stone Built Detached Cottage
I would also look at an air/air install if you've got t...
By EtchedPixels , 2 minutes ago
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That's more or less what octopus posted about on Facebo...
By JamesPa , 3 minutes ago
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RE: Existing Solar Panel installation - structural roof calculation check
What will also happen is that they see that there is so...
By EtchedPixels , 14 minutes ago
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RE: Air to air bus grant installer anywhere
And unfortunately in modern times not enough economists...
By EtchedPixels , 31 minutes ago
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RE: Indevolt Batteries UK Support & Info Thread
@indevolt-tech can you please assist @blizzardgreen.
By Mars , 2 hours ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
It's a great looking piece of kit and the 5kw is very q...
By avenir , 1 day ago
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RE: Vaillant Arotherm Pro vs new Plus
So with the dedicated Hager CU, flipping the big red bu...
By Batpred , 3 days ago
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Well I usually do it by feel, which is a slight problem...
By Transparent , 3 days ago
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@jeff I am well aware of the riskiness of such investme...
By Toodles , 3 days ago
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Fully understood and entirely reasonable! On the home ...
By JamesPa , 3 days ago
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RE: Electricity price predictions
So I am really having difficulty trying to work out wha...
By bontwoody , 4 days ago
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Ok Well almost certainly it could be used instead of ...
By JamesPa , 4 days ago
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RE: Samsung heat pump - data cable issue
Samsung reference it as "RS485 - COMM" in my manual. ...
By Old_Scientist , 4 days ago
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RE: SolarEdge SE5000H Inverter Failure
Update. My SolarEdge inverter was replaced yesterday wi...
By L8Again , 4 days ago
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