Last seen: Oct 12, 2024
I've responded to this consultation. In particular Q 51 invites a free-form response on heat pump installation (albeit being quite vague about which a...
I thought I'd chip in with some musings by Richard Erskine (of "Insulate Britain! Yes, but by how much?" fame/infamy) from 9th March 2022 where he bel...
Were you able to find (comprehensive) performance numbers for the Arotherm Plus heat pumps? The best I could find was the technical data from the inst...
What did the supplier promise to the consumer? Cheaper rate from midnight (local time)? This division of the day into 48 buckets with a deterministic ...
Vehicle-to-grid or vehicle-to-load as mandatory for new EVs and chargers? 🙂 At the very least the more wealthy (those with EVs and their own chargin...
Sorry about my side-tracking. Isn't this the crux of the issue of why energy companies do not upload tariffs into the smart meter? The smart meter wou...
The article fails to put lithium extraction in context with the environmental impact of human activity as a whole, as well as the benefit gained from ...
Culture of secrecy and denial? Lack of oversight over a complex project handling large amounts of money? Where have I heard this before? The...
Should we expect any better? They're a government weathervane.
The VAT notice applies to installers only. How to account for VAT if you’re a contractor or subcontractor installing energy-saving materials and g...
When dealing with distributed systems thinking about ground truth is a good guide. In this case the IHD is the problem; it tries to merge together loc...
Good to hear! I interpreted "commands" as more dynamic signals coming from the electricity supplier to allow short-notice demand-side response. I...
Latest Posts
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RE: The Rise and Fall of Europe’s Most Generous Green Subsidy
What indeed? Not visited forums for some time, been in...
By Dwynwen , 2 hours ago
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RE: Hitachi Yutaki SCombi Heat Pump - Thermal Off's
Thank you this is very helpful. There is a lot to take...
By trebor12345 , 2 hours ago
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RE: In the middle of an ASHP installation - a few questions (and issues)
@jamespa they didn't provide any contract, or design pr...
By benson , 3 hours ago
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RE: The Great British Heat Pump Quiz
@allyfish thanks for the feedback and glad it was fun! ...
By Mars , 5 hours ago
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RE: help sizing rads based on room by room heat loss
If its 1988W at DT 50, which is how most radiators are ...
By JamesPa , 10 hours ago
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RE: Career change – entering the world of heating and heat pumps
@editor Mars, thank you. That's along the routes I was ...
By Lakey , 10 hours ago
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@editor thanks Mars, it's a rare occasion I'm looking f...
By big_si , 20 hours ago
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RE: Efficiency Concerns on newly installed Mitsubishi Ecodan 8.5kW
@ashp-bobba and @jamespa - thank you both for all your ...
By CBrenewable , 22 hours ago
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Win one of five "Heat Pumps 101" Courses
Heat pumps are gaining traction in the UK, but between ...
By Mars , 1 day ago
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RE: Agile: average import cost vs other tariffs?
@toodles thanks for the analysis. I'll be really intere...
By Old_Scientist , 2 days ago
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RE: ASHP Ecodan L9 error - No Heating but Hot Water
@phoenix15 I'm no plumber so please don't take this as ...
By dnagre , 2 days ago
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RE: Is this normal? Click of the DHW returning to space heating
@grantmethestrength Oh sorry to hear that, there should...
By ASHP-BOBBA , 2 days ago
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@ashp-bobba TBH the ladies are rather disorganised, so ...
By Cathyem1 , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
And for those of us without an automatic irrigation sys...
By Majordennisbloodnok , 2 days ago
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Logically, the lower frequency = more gentle, yes, but ...
By SUNandAIR , 2 days ago
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RE: Ideal Logic ASHP - change from 55°C to 35°C Heating?
Good point. I’ll keep my eye on the manifold temperatur...
By Tomdad , 2 days ago
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RE: How hard and expensive would it be to change panel and add battery?
@transparent It is a setting that Octopus make via the ...
By Toodles , 2 days ago
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RE: Performance of Heat Pumps in Mild Weather
@heatgeek The flow rate isnt controlled by Mitsub...
By RobS , 3 days ago
