Last seen: Aug 28, 2025
As you can see for this image, each panel generates a different amount, and this is allowed by having those little devices between each panel. If you ...
Great choice by using the SolarEdge inverter. I've forgotten what they're called, but make sure that they install these little devices between each so...
Nice find and thanks for sharing. Very interesting, and like Derek says it'll be interesting to see what the efficiency and performance in the real wo...
@novemberromeo, we have one electric towel rail that we had to turn off because it consumed electricity like crazy. Have you had your rads balanced si...
@gfkw1947, I'm not sure how much of a smart home enthusiast you are, but we've just upgraded our TRVs to the latest version from Eve that are Thread e...
@mike-patrick, I don't know what the actual spacings should be in mm or cm, but the spacing will vary for an oil/gas system versus a heat pump due to ...
@gfkw1947, good to hear you've got the installer coming out in the weeks ahead. We've been using smart TRVs for three years, and what you've explain...
Ecotricity prices higher still. Unit rate 48.26p Standing charge 44.25p per day Tariff ends on 12 months from start date Exi...
OVO Energy is even more expensive for a 12 month fixed rate. Staggering numbers from just 12 months ago. Unit rate: 34.09p/kWh Standing charge: 48...
Latest Posts
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RE: Ecodan & MelCloud scheduling
Yes, the 2 are separate. To add to the complex desig...
By HCas , 14 hours ago
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RE: Electricity price predictions
@diverted-energy so that’s where I think you are wrong....
By JulianC , 15 hours ago
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@drei has just published his full story here for anyone...
By Mars , 15 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 , 19 hours ago
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I should clarify that the FoxESS web interface is not l...
By Old_Scientist , 20 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 , 20 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 , 2 days 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 , 4 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 , 5 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
