Last seen: Nov 12, 2025
Sodium-ion cells have been readily available for most of 2025 from many outlets in China and Europe.They can be bought in cylindrical format, or packa...
Ah... now I can see a photo,and that changes the advice I've previously given here. Firstly you've connected that Power Supply Unit at the near-end ...
I hear what you say @batpred but I'm of the opinion that building battery packs is a skill-set which should be passed across to others by self-help gr...
That's an important point for this entire topic: Renewables in the News For the record, I don't read 'news' stories pushed in my direction by social...
Yes, I did mean graduates, but not just in physics. Quite apart from the main fusion reactor they also need to develop new/innovative materials ...
Fortuitously, they have 😀 I spoke with a senior manager for National Grid Electricity Transmission (NGET) a couple of years ago at a briefi...
Local Councils have the clout to do something about that problem...if they are enlightened enough. Bristol City Council has a very high proportion o...
Yes, it could. The observation from the expert panel regarding the 'loss' of 208MW of embedded generation fits with what we might expect from that d...
You're intending to link up a wind turbine? How would you expect that to connect to a Solis inverter?Did you realise that the product name is derive...
Latest Posts
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RE: Who's your electricity provider and what's your tariff?
@editor I had to deal with E.ON Next while proces...
By TechnoGeek , 3 minutes ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
Aqara sells some inexpensive hubs (usb dongle size) tha...
By Batpred , 45 minutes ago
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RE: Extend the colder range of the weather compensation curve?
@thebinman In answer to this and personal...
By TechnoGeek , 1 hour ago
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RE: Mixture of copper and plastic CH pipework. Will it be ok, or need changing?
According to the Heat Geek cheat pipe sizing sheet (whi...
By JamesPa , 1 hour ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
And here is what the Homely plots say for the last few ...
By Toodles , 3 hours ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@hcas Thanks! One more question - are you able to tak...
By nickhorne , 3 hours ago
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RE: Faulty Clivet heat pump out of the box
@steveimpey I’m always watching 👀My Clivet cont...
By Mars , 8 hours ago
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RE: When to use Octopus Intelligent Go tariff with my heat pump and battery
@treewizard That's probably fine, provided as you say...
By GrahamF , 9 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
16Kw AIROSD Manufacturer: Foshan Model: QBKFXFC-...
By Polar bear , 10 hours ago
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Just a suggestion but upload your images to an AI agent...
By RadWhisperer , 11 hours ago
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RE: Daikin Wireless Thermostat
The switch from WDC to LWT i.e. pure WC is fairly strai...
By RadWhisperer , 11 hours ago
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RE: Bosch CS5800i 5kW - Experience So Far
Thank you for your continuous research, and posts. As y...
By ectoplasmosis , 19 hours ago
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RE: Trying to understand my Nibe F1245
@barry-sharp, is this something you could help with?
By Mars , 20 hours ago
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I signed up for this, I think it will be a good one. Al...
By ASHP-BOBBA , 1 day ago
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RE: Heat Loss v Outside Air Temperature
Ideal conditions to collect the data! Although the left...
By cathodeRay , 1 day ago
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RE: My DIY Heat Pump installation
@majordennisbloodnok The 'more' button takes me to ...
By Polar bear , 1 day ago
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Aira Intelligence: integrated home energy system
Aira has just announced a new integrated home energy sy...
By Mars , 1 day ago
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RE: Low COP and unevenly heated rooms with 12kW Samsung AE120MXTPEH / AE260TNWTEH
i cant trace it. Near the pumps in the basement it seem...
By bonobo , 1 day ago
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Daikin Altherma Heating Controls using Onecta Integration via Home Assistant
Ok so likely not setting the world on fire here for rev...
By phil bell , 1 day ago
