
Last seen: Aug 21, 2025
@batalto, thanks for that. What's an IBC? 😀
An excellent article by @grahamh about understanding how much things cost from an energy perspective, and the cost breakdown between direct electric, ...
@witchcraft, thanks for the updates. I agree with you in thinking that a lot of these organisations are toothless. They, to my understanding, have a...
@heat-pump-newbie, we used this model (FLIR ONE iOS) and it was excellent – a tad pricy, but very, very helpful:
@derek-m, true. I’ve learnt that installers always speak about the kit they’re comfortable using, and he’s probably not used or installed SMA’s produc...
Our interview with Simon Smith where we talk about solar PV, batteries, V2G and much, much more. A very interesting and informative interview in my hu...
Diagrams are always helpful, if you have them on hand.
@bontwoody, I thought I saw reference that 3Thermo was waterless, but I could be wrong. I know that there are also infrared matts that you can plac...
Another installer we know says he fitted a 3thermo unit with an ASHP and it worked really well. I think (but I could be wrong) it's waterless. The UK ...
The first of our badges is out and we've settled on this one for experts (people with strong knowledge backgrounds) on the forums.
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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 hours ago
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@majordennisbloodnok The drying out of air shouldn't ha...
By dgclimatecontrol , 7 hours ago
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RE: Does anyone have experience of a smart water meter?
Thanks, @technogeek. So far as I can make out, whilst...
By Majordennisbloodnok , 1 day 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 day 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 day ago
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@bontwoody From what I’ve learned the hard way: 1) T...
By DREI , 2 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Having bit the bullet and paid £250 for a service, our ...
By Old_Scientist , 2 days ago
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New heat pump heating system underperforming in Italy... Advice needed!
hi all, first post! I've just renovated a house in sout...
By robinlawrie , 2 days ago
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RE: Anyone still weathering it out with Agile?
I went to Agile when I had solar installed July last ye...
By NJT , 3 days ago
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RE: Mitsu Wireless Controller and MelCloud
Well it has now become obvious that the installation of...
By DavidAlgarve , 4 days ago
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RE: Say hello and introduce yourself
Whilst you're busy installing services (pipes and wires...
By Transparent , 4 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
@editor I know it was formally announced at Ish the oth...
By PatrickVito , 5 days ago
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@moman0311 welcome to the forums. I've received your em...
By Mars , 5 days ago
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RE: Thermostat for Ideal Logic Air with 3 zone support
No harm at all in plumbing it as 3 zones, I would have ...
By JamesPa , 6 days ago
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RE: ASHP heat output monitoring
@carlo I see there is a discussion in Facebook user gro...
By Tim441 , 6 days ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
MCS have set a potential trap in the new version of MCS...
By JamesPa , 1 week ago
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RE: Who has a V2G EV installation
General comment on battery care... I guess if ev is on ...
By Tim441 , 1 week ago
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@old_scientist like for like comparisons are almost imp...
By Tim441 , 1 week ago
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RE: Who's your electricity provider and what's your tariff?
@old_scientist There is an option in the Tesla app that...
By Toodles , 1 week ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
@old_scientist me too. Just installed my new heat pump ...
By Eliuccio , 1 week ago