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Last seen: Oct 12, 2024
@mattengineer Yes, now that I have found this site I can see the OCGT was producing 0.25GW between about 1530 and 2100 yesterday.
@derek-m Aaah, OK. I was misled by one website which lumped oil and OCGT into one category. I guess the OCGT could still be running on natural gas, ...
@benseb 120kWh of electricity a day is rather high; a reasonably sized battery would struggle to make a dent in the bill from this. To what extent h...
:-/ Wholesale gas prices are now up to 480p/therm = 29.8p/kWh of electricity when passed through a CCGT. Interestingly the national grid generation ...
If you have a Powerwall and solar panels then you can sign up for the Octopus Tesla plan which is currently around 26p/kWh plus 45p/day standing charg...
Well, the Solar Together scheme has let us down as we received a telephone call yesterday saying our roof was too complicated for them to do within th...
The (3 x 150A for the batteries and 2 x 150A for the inverters) class T fuses and fuse holders arrived, around 100 hours after ordering. They lo...
The spot-price of gas is somewhat high at the moment, currently 373p/therm. 1 therm = 29.3kWh, which assuming 55% efficiency of a CCGT power station m...
I got the import duty bill from DHL, so add another 20% onto that. However this does provide good short-circuit protection, from a more trusted brand ...
@diverted-energy I have private messaged you with the details. There were no restrictions on the Growatt being imported (CE marked, so all that is O...
The 3 Growatt SPF5000ES arrived on 30th July, having ordered them on the 15th June. They cost just short of 700 USD each, including DDP delivery. Plea...
I saw this just after I'd ordered 3 of these from Henry at Seplos. I was glad to converse with him, especially when it came to power cable connectors....
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Latest Posts
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RE: Why are ASHP installs so expensive?
For some reason that type of breakdown seems rare. I a...
By JamesPa , 18 minutes ago
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RE: Heat Pump deployment statistics: June 2026
To my eyes, sat behind all of this is a basic policy ma...
By Temperature_Gradient , 16 hours ago
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Thank you @majordennisbloodnok – that means a lot, part...
By Mars , 20 hours ago
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We’ve just passed 20 million forum views! 🎉
It's official. The Renewable Heating Hub forums have of...
By Mars , 20 hours ago
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RE: Missing flow temperature in Heat Geek proposal
That calculation is reasonable, output is proportional ...
By JamesPa , 22 hours ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
Have you looked at the Nibe website? They list their ap...
By Lizzie , 23 hours ago
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RE: Who's your electricity provider and what's your tariff?
@batpred When the raw material input has increased in c...
By Papahuhu , 2 days ago
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We kept ours and Heat Geek would have been in touch if ...
By Batpred , 3 days ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s I would encourage you to have a conversation ...
By Rob of York , 3 days ago
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RE: Is it the house or the equipment?
Thanks @jamespa The last hard to fix draughts in the...
By springswood , 3 days ago
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RE: Vaillant Arotherm – Using Heating
@l8again Mine is typically using 11w including the i...
By Batpred , 3 days ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
If you have a flowmeter and two temperature probes, the...
By bobflux , 3 days ago
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RE: Siting of the external sensor on a heatpump
@jamespa Absolutely. Even if the same mistake was mad...
By Batpred , 4 days ago
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