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Last seen: Oct 12, 2024
Looks like you got lucky and missed the supply chain issues. Seplos appear to be having big problems fulfilling orders (some of their July orders are ...
Taking this to the extreme, one could eliminate the intermediate air and use a water source heat pump, with the water/antifreeze mixture heated up by ...
There would be a pretty good chance that the container would be on a ship to Felixstowe. Enclosed is a photo from 1 week ago (only one crane operation...
Now that really does make batteries worthwhile. A 5x difference in price is crazy; even with 80% round trip efficiency you're at 9.375p/kWh. I'm guess...
When is your battery due to arrive? A month on from ordering, mine have not even shipped yet. I wanted the 200A BMS (plenty of headroom to disconnect ...
The Mason 280Ah battery kit big build has been published on Off Grid Garage! One concern is the packaging of parts for transport; the BMS could hav...
To be fair, electricity exports are running at around 4 GW net. Not sure why this is the case, but perhaps this is simply an alternative way of transf...
Some sort of pricing transparency would be a good start. Yesterday morning I tried to trace what wholesale price actually meant. See section 2.4. ICI...
Being more permissive of onshore wind in England, as well as solar farms, would be a good step. But these will only ease the gas used to run power sta...
@majordennisbloodnok The Solar Together named installer (Everyone's Energy) has sub-contracted the work to an (anonymous) company (with a Bishop's Sto...
@derek-m Looking at the government report "Electricity Generation Costs 2020" page 25, the costs for a modern CCGT station in 2025 is estimated to b...
@editor Doing a bit of further digging, there is quite a difference between wholesale gas prices (and so the cost to run a CCGT) and day-ahead elect...
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Degrees of Separation
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 , 4 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 , 15 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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