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Last seen: Sep 8, 2026
I think that's a key point. An air-release valve should not only be at a high-point in the pipework, but also positioned clear from any flow.You wan...
I doubt it. The Flights to Rwanda programme was scrapped by the Government last year. But it's certainly worthwhile noting that Rwanda has far few...
At the risk of over-simplifying the issue... ... please explain why running TWO pipes in parallel isn't a possible solution.
May I present the maths I referred to earlier when discussing the comparison between storing energy as hot water v other alternatives, such as a batte...
I think similar care should be taken against vermin ingress when running pipes and cabling through external walls. There needs to be 'material' whic...
I've been trying to find a demonstration of the pressure loss which occurs when water passes through a tight bend. There are loads of YouTube videos...
Is 15kWh to be regarded as particularly large @wully ? How much storage would you need to keep working in Britain suffered a similar outage to the o...
Copied across from the Hello and Welcome Topic: So the MyEnergi Libbi is your storage battery?What's its capacity in kWh? And where is its el...
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RE: Tell us about your Solar (PV) setup
Our PV set-up has moved over time. Warning this is a sh...
By Judith , 8 hours ago
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RE: Adventures in heat loss calculations
Agree with the first paragraph (I said roughly the same...
By JamesPa , 10 hours ago
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RE: Where heat loss surveys seem to go against practical reality
@cathoderay @jamespa I've managed to get some nice re...
By Rob of York , 15 hours ago
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RE: 7kW EV Charger Options Advice
Doh, not sure that I was thinking straight there, less ...
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
Iām really liking reading through this thread and the r...
By Judith , 19 hours ago
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Thank you @trebor12345
By rgabor , 20 hours ago
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Panasonic Free Multi Z and Etherea Internal units.
My prospective installers have suggested the Panasonic ...
By Toodles , 1 day ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
Great. You just need to find a way of cranking up your...
By JamesPa , 2 days ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
We had two heat pumps installed without Govt funding. H...
By Rob of York , 2 days ago
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My Adapt is finally installed and running! Almost a yea...
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RE: Being screwed over by Volkswagen Audi Group
Thanks, @batpred. That integration is the one I have in...
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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 , 4 days ago
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RE: Surface mount or bury primaries for heat pump installation?
@jamespa It's rusting š
By tomasmcguinness , 4 days ago
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RE: Glass lined Cylinder for private water supply
Thank you, once again, for your replies. Yes...
By ian33a , 5 days ago



