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Last seen: Nov 4, 2026
That alone, assuming it's true, suggests that generation is too lucrative. Which prima facie is at variance with zero bids for a windrarm licence cal...
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 ...
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Latest Posts
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RE: Adding data centre electricity costs to domestic energy bills?
never ceases to amaze me.. Keeping steel works going ...
By Batpred , 19 minutes ago
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RE: Electricity price predictions
great session Reminds me why some politicians can be ha...
By Batpred , 29 minutes ago
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RE: Boiler Upgrade Scheme funding reduced by circa £750 million in 2026 budget
Absolutely agree. The massive Hager CU my vaillant requ...
By Batpred , 36 minutes ago
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RE: Why don't people choose heat pumps?
With a heatpump tariff, it should be cheaper to operate...
By Batpred , 54 minutes ago
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RE: How much of your renewable and home setup would still work if the internet went down?
absolutely agree. even if many providers see that extra...
By Batpred , 60 minutes ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
According to organisations that commissioned studies on...
By Batpred , 1 hour ago
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RE: Octopussy cosy 6 experience
People who have a Cosy appear generally to be happy wit...
By JamesPa , 4 hours ago
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I thought the cr*p came first and the biofuel came afte...
By Majordennisbloodnok , 8 hours ago
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RE: Aerotherm and weather compensation
@jamespa I replied yesterday with detailed readings whi...
By DavidB , 2 days ago
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RE: Marvel Heating liquidation
@editor This is an important point. each winter, you...
By davidnolan22 , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
Very nice. we’ve been super soggy here, but rather m...
By Papahuhu , 3 days ago
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RE: DIY powerflushing tutorial
Interesting! I toyed with the idea too. But I installed...
By bobflux , 3 days ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews Agree with the others on sequence: loft first...
By mk1234 , 3 days ago
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
Heating been on for 4 weeks now, continuous. It's 6C o...
By trebor12345 , 5 days ago


