
Last seen: Aug 27, 2025
@editor, when you took these images, did you also take one or two baseline shots? I've generally found it useful to have an idea of the temperature of...
Actually, @Derek-m, I'm rather surprised too. It's not so much a matter of what people should do as much as what I suspected they might or may do. Wit...
I'm only an owner, not an expert. However, I have a PV array that's rated at about 6.5kW, so should give you some context. What I can say is that du...
Similar motivations here, albeit we put a lot of effort into making sure we got lucky with the installer. Oil boiler was about 20 years old and we wan...
Well I've got an Ecodan. The heat pump outside is really quiet, but even so I can't even hear any internal pumps in action.
@kev-m , thanks. That makes sense. Good to be corrected.
Given a lot of these wind farms are in the sea, can anyone explain to me what the difficulty would be with constructing something - either to pump wat...
Forgive me if I’m being dumb, but I thought a 7kW ASHP would draw a maximum of 7kW, not deliver. If that’s correct, even when really cold and only del...
@editor ...except they have; they've just discounted HVO. Don't get me wrong, I disagree with the decision and I can see a number of issues with the...
Silly question perhaps, but did the installer give any reasons as to why they felt it's the only position available? Any expert worth the name should ...
Another useful site is basically pulling the same data as the National Grid When to Plug In app. Slightly slower than IAmKate.com, but allows for...
I rate an energy supplier like any other company; a good job for a fair price. What do I expect in “a good job”? Fitness to my needs, honesty, respe...
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RE: Electricity price predictions
You should seriously look at better tariffs. I pay an ...
By JamesPa , 4 minutes ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@jamespa unfortunately, your plumbing and shelving appr...
By GrahamF , 51 minutes ago
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I've heard good things about FoxESS too. I have a work ...
By Majordennisbloodnok , 1 hour ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
Never heard of the latter and suspect it may be bs; @tr...
By JamesPa , 3 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 , 16 hours 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 , 1 day 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 , 1 day 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: Ecodan & MelCloud scheduling
I put the above question to Mitsu UK at the sme time as...
By DavidAlgarve , 4 days ago
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Thanks for the heat geek info. I've fitted my own heat ...
By bontwoody , 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 , 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 , 7 days ago
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RE: Isolating the system for a planned power cut
A great many ground-mounted local substation transforme...
By Transparent , 7 days ago