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Last seen: Mar 5, 2025
EPC results are in. We got a 73 (C) with recommendations for additional floor insulation and solar. Nothing on wall or loft insulation, so it looks ...
Got it. Thanks
Returning to the LLH/PHX question, would it be fair to say that these things essentially trade performance (efficiency) for robustness? I guess if ...
Yes. That would just drop the curve on the graph, so you'd have to re-label the axis to compensate. The idea of subtracting a constant from the resul...
Thanks. That's helpful. Learning slowly.
That's a shame. I was beginning to veer towards Midea. What's the issue with freedom/LLH/PHX? I obviously need to do some more research, but could y...
Great data. I look forward to being able to generate some like it myself one day. I might be getting carried away in my excitement, but it looks...
He can have it written down on a piece of paper - guaranteed to be right twice a day
@jamespa Good idea. One other thing that I haven't mentioned is that 5 of our radiators are on 10mm microbore plastic, while the rest are on 15mm c...
Thanks for the comprehensive list Ian. All of the rads already have TRVs (apart from one in hall where the main thermostat is located). The advice ...
Thanks again for all the good advice. One company did mention that they would need to look at the DHW pipes, which appear to be 28mm at both ends bu...
Thanks all for your insights. @sand Did GL do the original installation in your case or were they just called in afterwards to advise? Also, how l...
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RE: Air-to-Air Heat Pumps & Air Conditioning: UK Heating and Cooling Q&A
@jamespa I agree, the efficiency of Cosy Cooler ought...
By Rob of York , 23 seconds ago
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RE: Why don't people choose heat pumps?
I love that concept of net0! My concern with the nesta ...
By Batpred , 11 hours ago
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RE: How much of your renewable and home setup would still work if the internet went down?
I think you're right! 🤨
By Transparent , 12 hours ago
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RE: Renewables & Heat Pumps in the News
ECO4 muddies the water somewhat, and then some. I thi...
By cathodeRay , 13 hours ago
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
If there is a drain nearby that's exactly what I would ...
By JamesPa , 13 hours ago
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RE: DIY powerflushing tutorial
This is what bacterial growth in UFH loops looks like. ...
By Pirate Rich , 20 hours ago
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I think that CCGT plant in Lingen is more likely to suc...
By Transparent , 2 days ago
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RE: Heat Geek installations: share your experiences
@l8again fwiw my experience (Valiant but not with heat ...
By JamesPa , 2 days ago
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RE: How Can I Prove Coal Was My Main Heating Source Without Receipts?
@etchedpixels thank you for the advice paid cash all...
By Chilli304 , 3 days ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders An interesting conversation to have ...
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RE: Electricity price predictions
@rob-of-york sounds like a term that Heidegger would...
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RE: Adding data centre electricity costs to domestic energy bills?
never ceases to amaze me.. Keeping steel works going ...
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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...
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RE: Octopussy cosy 6 experience
People who have a Cosy appear generally to be happy wit...
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RE: Aerotherm and weather compensation
@jamespa I replied yesterday with detailed readings whi...
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