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Last seen: Nov 25, 2023
It really doesn't help if the head of Bosch UK claims "Heat pumps won't work in old homes". He advocates hydrogen boilers instead. Burning hydro...
@derek-m That's worth noting. If that valve is intermittently failing to seat and the overflow connects into the gutter downpipe or somewhere conceal...
Perhaps the leak after a float valve and flow therefore intermittent? Do you have an vented hot water system or some other system with level controll...
It was seamless for the electricity (E.On). Smart meter+comms is larger than the old meter. Switchover was prompt. IHD worked fine. The gas meter...
@abernyte If it only came out of their profit, it wouldn't be the customer's problem. But it doesn't. A substantial chunk of it comes out of your bi...
@transparent I seem to recall having read somewhere that earlier policy was that before any generator could be connected to the grid, they had to agre...
I don't think this statement holds water. You may find a windless winter's day where you achieve 80% gas but that's not the norm at all! From E...
@transparent Thanks for an enlightening reply. Quite a conundrum. It's driven me to look into it further. From the Honeywell spec, the Randomized ...
@transparent Thanks for the explanation. In this case, what happens with the Demand Flexibility Service payments? Will I be penalized for reducing ...
Not that I'm demanding the loss of privacy but surely some unauthorized use cases of an installation would be evident with current smart meters. Like...
Your metering under these circumstances must satisfy FiT rules on page 30 onwards >>here<<. Key is single meter permitted only, no netting...
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Degrees of Separation
Latest Posts
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RE: Where heat loss surveys seem to go against practical reality
@cathoderay I started to record oil usage per month on ...
By ian33a , 2 hours ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
@bobflux The hydraulic simulator is very interesting...
By Rob of York , 6 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 , 11 hours 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 , 1 day 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 , 1 day ago
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RE: Surface mount or bury primaries for heat pump installation?
@jamespa It's rusting 🙂
By tomasmcguinness , 1 day ago
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RE: Glass lined Cylinder for private water supply
Thank you, once again, for your replies. Yes...
By ian33a , 1 day ago
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It’s been out a few days and Amazon has already attache...
By Mars , 1 day 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 , 1 day 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 , 2 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 , 3 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 , 4 days ago
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RE: Adventures in heat loss calculations
@rob-of-york — thanks for posting this, all very useful...
By cathodeRay , 6 days ago
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