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Last seen: Sep 6, 2026
I'll suggest the brown gunge is a thread sealant such as Plumbers Mait. It's a non-setting compound, used to 'make good' a screwed connection where ...
That particular Tracking system gets updated as soon as the plane reaches the terminal. Customs is identified separately, thus: I hope ...
Yes. I was wondering if there might've been a way to detect that the pipe had been cut using conductivity, rather than digging it up. I've previousl...
The shortage of Aviation Fuel is starting to take effect. My goods being imported from China spent 2 days in the air.How does that happen?
The Electrification of Heat initiative is still live at DESNZ, but now named Heat Innovation. You can email them direct. I don't think you'd get a...
Can @editor please clarify: Does the Indevolt App communicate locally with their storage battery (via Bluetooth for example),or is the Powerflex sen...
What material was the pipe made from?Was it a metal or a plastic? Was it just the insulation which was sawn through, or the pipe itself? ...
Not easily. Almost 5-years ago I had an email exchange with a couple of Chinese trip manufacturers. That was instigated by me needing to understan...
Well it's enough of an issue that both B-curve and C-curve MCBs are readily available. The choice of the trip-time curve isn't related to the cable,...
I can say that all RCDs are bi-directional. MCBs for AC circuits are normally OK to use bi-directionally, but the trip-time might not be within spec...
There are reputable sellers of 'old' trips here in UK. Circuit Breakers and Willrose Electrical are worthy of recommendation. Both companies buy s...
Let me re-post the diagram at full size The left-most contact is the supply to the test button itself. This is opened when the two main contacts...
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Degrees of Separation
Latest Posts
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RE: Next steps on my ASHP journey: Radiators and Pipework
Or where you can fix the pwm% as you can eg with Vaulla...
By JamesPa , 10 hours ago
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RE: Where heat loss surveys seem to go against practical reality
@cathoderay and others. I think there may be some con...
By JamesPa , 10 hours ago
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RE: 7kW EV Charger Options Advice
Thanks. Yes, we have patchy 4G. The only option we had ...
By Rusty , 2 days ago
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RE: Being screwed over by Volkswagen Audi Group
Thanks, @batpred. That integration is the one I have in...
By Majordennisbloodnok , 2 days ago
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RE: How Accurate Is My DIY Heat Loss Calculation?
@batpred I suspect it will be more this year. I had 9 ...
By AndrewJ , 2 days ago
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RE: Surface mount or bury primaries for heat pump installation?
@jamespa It's rusting 🙂
By tomasmcguinness , 2 days ago
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RE: Glass lined Cylinder for private water supply
Thank you, once again, for your replies. Yes...
By ian33a , 3 days ago
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It’s been out a few days and Amazon has already attache...
By Mars , 3 days ago
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RE: Missing flow temperature in Heat Geek proposal
Yes, and this is another point I agree. We did find a f...
By Batpred , 3 days ago
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
A very good point. In effect, the DHW pipework is an em...
By cathodeRay , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@tim441 Here are those same three month periods for 202...
By Toodles , 5 days ago
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RE: Adding additional Solar Panels to a DC coupled battery system
@transparent thank you for your reply above. As alway...
By Old_Scientist , 6 days ago
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RE: Adventures in heat loss calculations
@rob-of-york — thanks for posting this, all very useful...
By cathodeRay , 1 week ago
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