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Last seen: May 10, 2026
@bontwoody thank you - I am wary! The Youtube channel gives warnings about being oversized for the convenience of the MCS (via crazy ACH assumptions) ...
@cathoderay thanks, I and probably, many others appreciate the clear explanation I was confused by the rules of thumb (eg Modesta's total gas MWh wi...
@editor thanks Mars - as a newbie I am just not familiar enough with the existing topis and whether my questions would fit into them... what is th...
@editor thanks Mars. Your channel is making a big difference!
@transparent thanks. Fighting confusion one step at a time. Do you have a view on ACH exaggeration?
@jamespa thanks @jamespa. I really appreciate your thoughts on this. Especially the benefits of not oversizing! Our boiler is a condensing Worcest...
@johnmo thanks @johnmo that is great info - I will be discussing this with our best prospect installer. I just needed some ideas to make it a discus...
Hi We are looking to install ASHP for our Edwardian detached home. Had a few heat surveys which tend to recommend a 12kW ASHP. However, rule of thum...
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Degrees of Separation
Latest Posts
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If you freeze water it expands. That's been a big probl...
By EtchedPixels , 23 minutes ago
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
Ultimately they are trying to make it possible for low ...
By EtchedPixels , 25 minutes ago
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This post is about how I successfully configured a buff...
By Tony.Stolz , 47 minutes ago
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The installer visited yesterday and suggested the noise...
By JamesChatz , 2 hours ago
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RE: Heat Geek installations: share your experiences
I struggled with this problem as well. An independent t...
By L8Again , 3 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Your house sounds a lot like mine. 2 surveyors each sp...
By JamesPa , 4 hours ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
Thats true only if you do the wrong experiment. Done c...
By JamesPa , 5 hours ago
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RE: How should the Boiler Upgrade Scheme be reformed?
@temperature_gradient Isn't that just describing a regu...
By Prunus , 6 hours ago
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RE: battery storage without solar
As of October 1st they need specific qualifications to ...
By EtchedPixels , 18 hours ago
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RE: Renewables & Heat Pumps in the News
With regards to the BUS grant raid, I gave it more thou...
By ASHP-BOBBA , 19 hours ago
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RE: Why are ASHP installs so expensive?
The whole system seems to work on the basis of...
By ian33a , 19 hours ago
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RE: Missing flow temperature in Heat Geek proposal
Good plan. If you can get half hourly meter readings a...
By JamesPa , 1 day ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
@editor Most certainly. The heat pump was an ideal s...
By Abernyte , 1 day ago
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RE: Does anyone have experience of a smart water meter?
Yep I caught our slow leak from a £100 bill rise 8)
By EtchedPixels , 1 day ago
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