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Last seen: Oct 10, 2026
Cosy if the only heat pump I know (and I have looked at the manuals to more than a dozen) which imposes such a high minimum flow temperature @ the col...
I think you may have missed the posts where its explained what he is trying to do which is get it running on weather compensation alone (as many do wi...
Im guessing a fair proportion of that group are renters, so its their landlord's job. How low income home owners manage to find the money to replace ...
Which is exactly how houses used to be designed (and I suspect mass designed houses still are). Put all the plumbing as close together as possible.
I doubt that tweaking the warm OAT setting will make much difference but its worth a try! My guess is you may well need a cold end setting lower than...
People have to get used to the fact that, while running costs are certainly high during (rare) very cold periods, that balances out over the whole sea...
I tend to agree. Presumably this is why since 2011 the electric/gas price ratio has very steadily gone up from 2.5:1 in 2011 to 4:1 in 2020 (after wh...
Exactly. It strikes me that grey water recovery might be a simpler and more robust way to 'save' the water. There is still some heat lost though. ...
We live in a democracy on a crowded island so everyone gets a say. Then everyone has an opportunity to challenge through judicial review which can ta...
Ah, got it. Requires some discipline though if the pump is only triggered manually on demand, how many teenagers will have that?
I bought a handful of system in my last job, commercial use but domestic in scale. Costs soon mount up if you need multiple, even two or three, idus ...
Sorry Im still not getting it. How does a recirculating loop with one or more switches save either water or energy relative to the simple arrangeme...
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Degrees of Separation
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RE: Adding additional Solar Panels to a DC coupled battery system
Ah, yes. Thanks for clarifying.
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RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
Ah, that explains it. Thanks! Then I agree with ot...
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