Last seen: Aug 7, 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.
Latest Posts
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RE: How do I choose a single room MVHR to prevent losing heat in my bathroom ?
An update on the Heatsava. It is the most difficult thi...
By heat-pump-newbie , 37 minutes ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
I've certainly seen that on their Ts & Cs page but ...
By Majordennisbloodnok , 20 hours ago
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RE: Planning Permission May 2025
Where does it state this please? Im genuinely interest...
By JamesPa , 22 hours ago
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RE: ASHP heat output monitoring
@carlo - not much better, is it. It looks more like a u...
By cathodeRay , 1 day ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 1 day ago
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RE: Ecodan - Legionella Operation Time and Target Temperature
Once the white plastic cap is removed, my immersion loo...
By Old_Scientist , 2 days ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 2 days ago
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
By AllyFish , 2 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 3 days ago
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@ecobaker May I ask a question of you please. I too hav...
By Papahuhu , 3 days ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@terry1812 Oh Good! Pleased to help if I can! Regards, ...
By Toodles , 3 days ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 3 days ago
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RE: Have Consumers Been Lied to About the Efficiency of Heat Pumps Made in China?
@pavel, this isn't about discrediting Chinese products....
By Mars , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We had an excellent four months (11/3 to 15/7) generati...
By JulianC , 6 days ago
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
By Judith , 6 days ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
All noted and accepted and as I say I am sorry that you...
By JamesPa , 6 days ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 6 days ago
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RE: Who's your electricity provider and what's your tariff?
Aggregators have been recognised for many years, and it...
By Transparent , 7 days ago
