
Last seen: Aug 27, 2025
The term skip rates isn't one I've come across. In the DNO regions operated by NGED, storage and generation assets which are connected to the Distri...
A few more points: 1: I'm pretty convinced that the vibration sounds are coming from the circulating pump in the attic.It's not independently suppor...
I can't see sufficient evidence in the article to tell me whether the journalist (Pilita Clark) was aware of the 50MW G99 limit.That's an argument whi...
Commercial grid-tied Battery Energy Storage Systems (BESS) are rated according to their 'capacity'. Annoyingly, that is defined by National Grid as ...
If I were in your position @burtis my first communication would be with the Councillor(s) representing my ward for the LPA. This is usually a District...
Hmmm. @lucia - that FT article didn't distinguish between commercial storage batteries which can re-export to the grid,and those installed at the fina...
@burtis - irrespective of how well you getting stuck in to the process of setting up the system, this should have been done by the installer. Buildi...
I really don't want to be blowing your mind @burtis 😱 but there's a lot more to getting a heat pump installation correct than just the arrang...
Hi @burtis and thanks for posting a photo.That's very informative and I think we'll be asking for more as this saga proceeds. 1: That buffer tan...
To remain within Parliamentary protocols @toodles I've just removed the Clerk's name. But you've done well.The 'competing voices' he refers to are c...
For external pipework, it is crucial that it is weather-tight. If rain can get between the pipe and its insulation, then it draws heat out and throw...
Here on the Forum we see the same sorts of mistakes occurring regularly. A pipe that hasn't had a spirit level near it isn't likely to affect the ov...
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RE: Ecodan & MelCloud scheduling
Yes, the 2 are separate. To add to the complex desig...
By HCas , 30 minutes ago
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RE: Electricity price predictions
@diverted-energy so that’s where I think you are wrong....
By JulianC , 1 hour ago
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@drei has just published his full story here for anyone...
By Mars , 2 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
I think there may be a little confusion in the wording ...
By Old_Scientist , 6 hours ago
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I should clarify that the FoxESS web interface is not l...
By Old_Scientist , 6 hours ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
Previous was vented and I needed a shower pump and a ve...
By JamesPa , 7 hours ago
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RE: Mitsu Wireless Controller and MelCloud
@robs Hi Rob, At the end of a note to Mitsu UK, thank...
By DavidAlgarve , 1 day ago
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RE: Why so many sigenergi installer recommendations?
@adamk Tesla is a great option, it’s also one we instal...
By SAEnergy , 1 day ago
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RE: Rodents! A word of warning for heat pump owners
Hradline in Telegraph: Brace for plague of rats after s...
By Tim441 , 2 days ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
As a potential heat pump customer, it would be good to ...
By Temperature_Gradient , 2 days ago
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RE: Octopus replacing the fixed 15p/kWh export rate with a market tracking one
@trbob I have just extracted the details for Agile Expo...
By Toodles , 2 days ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
The Ultimate Guide to Heat Pumps is less than a month a...
By Mars , 2 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor Hi Mars, We have just installed a Grant Aerona...
By GrahamF , 3 days ago
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RE: Sanity check please. Battery storage and inverter sizing.
There are MCS guidelines about how close to the edge/ri...
By Old_Scientist , 3 days ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I estimated our usage on the following basis. The mos...
By Old_Scientist , 3 days ago
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@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 4 days ago
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RE: Does anyone have experience of a smart water meter?
Just to give a sense of scale, I've used the CCW water ...
By Majordennisbloodnok , 5 days ago
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RE: Powerwall 3 or Myenergi or something else?
We have a Tesla Powerwall 3, recently installed, so I m...
By Old_Scientist , 6 days ago
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RE: Mitsubishi PAR-WT60R-E Wireless Controller installation
@morgan They have been paired once but it was thought b...
By DavidAlgarve , 1 week ago
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RE: Isolating the system for a planned power cut
A great many ground-mounted local substation transforme...
By Transparent , 1 week ago