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Last seen: Aug 7, 2026
Thanks, I like the chart, very helpful and this will definitely help my discussion with the possible installer this week. It will be interesting to se...
Have passed my time today with measuring tape and spreadsheet... My calculations spreadsheet is now updated with a column of heat loss calculations us...
@cathoderay thanks again. I'm not someone who spends a lot of time on discussion groups so not sure of the protocols which is why I'd posted screen gr...
Thanks again, this is very informative. Based on this info I've extended my calculation (note, not gone into full details but broadly to test thinking...
All, thank you for your constructive and helpful comments.One thing I need to correct is the thought that Heat Geek are looking to downgrade 2 radiato...
@editor thanks for your response, which is very helpful. I do plan to have further discussion with the Heat Geek (whom I do feel more comfortable with...
@temperature_gradient thanks for replying, but I'm not too worried about the heat loss calculations, they were near enough for me to be OK with them. ...
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Latest Posts
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RE: Who's your electricity provider and what's your tariff?
@toodles I invested on Miele a pair of frodge frozor wh...
By AgentGeorge , 8 minutes ago
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RE: Flushing system, cleaning and inhibitor
Flush and fill all complete. Octopus kindly gave us a...
By Old_Scientist , 18 minutes ago
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RE: Wood burner with ASHP - direct air?
For what it's worth I installed a wood burner in this o...
By BlizzardGreen , 1 hour ago
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@editor Thanks for your response and recommendations. ...
By DavidB , 8 hours ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
I think I saw a diagram for an exhaust air dhw tank wit...
By JamesPa , 22 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
By JamesPa , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Such elegant symmetry. look at my lumpy bag of...
By Papahuhu , 4 days ago
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RE: PV and battery long payback - sense check query
Quite probably not, but you can get a 32A relay and a S...
By JamesPa , 4 days ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s Look forward to making contact soon! Regards, To...
By Toodles , 4 days ago
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I don't notice mine defrosting, and most of the time Im...
By JamesPa , 5 days ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Kind of you, @calumm, but it was @f1p who did the heavy...
By Majordennisbloodnok , 5 days ago
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RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 6 days ago


