
Last seen: Aug 27, 2025
I've had a quick look at the videos published on that YouTube link @hominid The presenter (in Ireland) appears to be using a Solis inverter and in a...
Hi @homonid and welcome to this forum. I have extensive experience of DIY build batteries and charging regimes.Perhaps you could start by telling us...
I agree with @judith - MVHR is the way forward.A slow trickle of pre-warmed air is great at discouraging mould and condensation. I have self-install...
Please clarify: Were they suggesting that the installation would be guaranteed by MCS?Or does 'them' refer to the contractors? Even if they were...
Do you have a reference for that directive @toodles ? Before raising issues with her installer, @ellyse will need to sure that she can back up any c...
Erm, @lucia are you referring to this graphic in the Grudian article? The small print says that was based on Future Energy Scenarios analysis by N...
@ellyse - There may have been a reason why your system needed to start its life with a high temperature run...... although I can't think of one. Nev...
If the heat pump has been properly commissioned, then it should be maintaining the 'set temperature' as defined in the design, which was based on the ...
Unfortunately @burtis James is right. MCS is the Government's preferred vehicle to deliver the domestic initiatives they wish to promote (solar pane...
Just a word about the Retail Energy Code (RECC) organisation @editor When first formed it was tasked with pulling together all official documents a...
It is indeed a lot of water @johnmo But my starting point is a 280-litre thermal store! Whenever I've needed to release water to 'work' on the h...
Great.... This is the sort of related information we need @toucan Don't worry about grammar, or trying to organise the issues...... just fire them a...
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RE: Ecodan & MelCloud scheduling
Yes, the 2 are separate. To add to the complex desig...
By HCas , 12 hours ago
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RE: Electricity price predictions
@diverted-energy so that’s where I think you are wrong....
By JulianC , 12 hours ago
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@drei has just published his full story here for anyone...
By Mars , 13 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 , 17 hours ago
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I should clarify that the FoxESS web interface is not l...
By Old_Scientist , 18 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 , 18 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 , 2 days 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 , 3 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 , 3 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 , 4 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 , 6 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 , 7 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