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Last seen: Sep 17, 2026
Well I'm the author of that topic on the OVO Forum. That information about SAP-scores has come from a multi-party video conversation I had in summer...
The descriptions I've received from the group of participants on the Zero-Carbon Heating Trial in SE England show that a buffer-tank is a different co...
It depends on what tanks and controls have been specified by the installers. Me-thinks we are giving them too much freedom to design systems with in...
That would be an altruistic move by @london-trader of course. It will be financially beneficial to his Energy Supplier, and an ethically responsible m...
Point taken @Jeff Today the Octopus Agile tariff may not viable to us consumers. But contacts within the energy sector tell me that wholesale prices...
This simply must be resolved. Smart Meters are an essential building block for future energy strategy in GB, which is called Demand Side Response. D...
So that Unistor is a hot water cylinder. Is it supplying just your taps (DHW)? No storage for the UFH? Octopus is a good start.Their Agile tariff ...
There will be many others who feel equally upset at the high running costs of heat-pumps @London-trader - the present steep price rise for energy is o...
Does @editor want this discussion here in this topic? I'm very new here. But if someone knows how to start a new topic like "Educating the public on...
Yes @Jeff ... Transparent has lots of views. Most of them picturesque 😉 My off-grid wind turbine was a self-build. The tower was made from a coupl...
@yachtsman - I'm unsurprised that installers are recommending that you have a SolarEdge system. This costs more per raw kW of panel capacity than a st...
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Degrees of Separation
Latest Posts
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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 , 9 hours ago
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Thank you @majordennisbloodnok – that means a lot, part...
By Mars , 13 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 , 13 hours ago
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RE: Missing flow temperature in Heat Geek proposal
That calculation is reasonable, output is proportional ...
By JamesPa , 16 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 , 17 hours ago
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RE: Why are ASHP installs so expensive?
A not unreasonable position and it wouldn’t be mandator...
By AndrewJ , 17 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 , 2 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 , 3 days ago
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