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Last seen: Jun 30, 2026
@johndunlop Keep at it. It's worth persevering. When I began with HA I was simply following instructions on Youtube videos (with many pauses and re...
On the other side of the coin - although not the subject of this topic - the heat pump will operate at greater than 80% capacity on only 12 days. Alth...
@lucia In my last house, I painted the radiators in my children's bedrooms. They were in their early teens at the time and they were allowed to choos...
@jamespa I suspect the 'big bang' approach is (largely) necessary to meet the requirements of the Boiler Upgrade Scheme.
Maybe it will change when MCS Mk II comes online sometime next year (or just wishful thinking?). In the meantime householders have no option but to a...
Basically, yes. I've got an unusual shaped home; it's not a regular rectangular box. It also incorporates several different construction methods. Some...
My fabric analysis came out at 11.7kW but I recall erring on the side of pessimism with measurements, U values, etc. I'm assuming (to be verified) t...
"Stoke on Trent in the north of the country"! - just saying... I have a GE AIO and I'm very happy with it. The notable disadvantage is the absence ...
Here is a plot I created when I first began the analysis of my gas-fired heating system around 18 months ago. Since we are discussing how someone such...
I think you know the answer 😉 I also found that my itemised quotations generally quoted around the VAT inclusive prices when, not only can ...
@cathoderay I really wouldn't like to hazard a guess at my boiler's efficiency. Even with flow temperatures around 60C and return below 50C during ...
@majordennisbloodnok - I think this issue is complicated by the boundary layer effects.
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Degrees of Separation
Latest Posts
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RE: Electricity price predictions
@rob-of-york sounds like a term that Heidegger would...
By Papahuhu , 2 minutes ago
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RE: Why don't people choose heat pumps?
An excellent concise exposition of loss aversion: a 4% ...
By cathodeRay , 30 minutes ago
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RE: How much of your renewable and home setup would still work if the internet went down?
Agree but remember to retain your isp router as they wi...
By JamesPa , 1 hour ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders Reluctantly I think i agree with @r...
By JamesPa , 1 hour ago
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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 , 10 hours 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 , 10 hours ago
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RE: Octopussy cosy 6 experience
People who have a Cosy appear generally to be happy wit...
By JamesPa , 14 hours ago
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I thought the cr*p came first and the biofuel came afte...
By Majordennisbloodnok , 18 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 , 3 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 , 4 days ago
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RE: DIY powerflushing tutorial
Interesting! I toyed with the idea too. But I installed...
By bobflux , 4 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 , 4 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 , 6 days ago


