Last seen: Aug 6, 2025
If air has replaced the vacuum, then those tubes will weigh more. Put them on kitchen scales and see if there's a difference.
Here we have hazy-sun, manifold reporting 51°Cand the glass is below the temperature of my hand, so I guess you'd describe them as 'cold' I wonder i...
It's difficult to keep the undersides of the vacuum tubes clean, let alone any reflecting surface below it.The lower the angle of the tubes, the worse...
@burtis there's considerable overlap with the list you've just posted and points which we've discussed earlier this year in the (large) topic called I...
Interesting... I'd been wondering if Mars is related to Björn Ulvaeus
No... he's got a Midea MHC-V6W/D2N8-B, described here 🤗
Hi @burtis Feel free to describe anything you're unhappy about or unsure of. Being 'optimal' is a requirement stipulated in Part-L of the Building R...
That's difficult for members who don't keep lots of Forum tabs open. At the moment I need to redirect attention like this. Yes, they are......
Then we are not far apart. I'm between the moors and the border posts on the River Tamar 😉 I know the SHDC Officer who covers Climate Cha...
The mechanism available to us in the UK is much better 'tuned' than the tiered system you describe. The Block Tariff feature in Smart Meters can ext...
That may well be the message that was offered at the time. However, the large rise in SC agreed by Ofgem was announced just after the DNOs had filed...
I should qualify the Signpost idea: It needs to open a new tab at the indicated URL. I'm in two minds about whether it should be restricted to a U...
Latest Posts
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RE: ASHP heat output monitoring
@carlo - not much better, is it. It looks more like a u...
By cathodeRay , 13 minutes ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
Agree. To me it misses the obvious fit namely 'se...
By JamesPa , 3 hours ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 3 hours ago
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RE: Planning Permission May 2025
In England that is no longer the case although you have...
By JamesPa , 15 hours 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 , 1 day ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 1 day ago
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
By AllyFish , 1 day ago
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 2 days ago
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@ecobaker May I ask a question of you please. I too hav...
By Papahuhu , 2 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 , 2 days ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 2 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 , 2 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 , 5 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 , 5 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 , 5 days ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 5 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 , 6 days ago
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RE: Help me keep the faith with my air source heat pump installation
Great news I edited my previous post (probably af...
By JamesPa , 6 days ago
