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Last seen: Jul 17, 2026
@andrewj Same here. I have a slight setback between 21:00 and 4:00 and have found that during this warm spell the Cosy has been kicking in at arou...
@swwils Similar here, though it has been very mild. It will be interesting to see what happens over this weekend as the temperature outside drops ag...
Thank you. Much appreciated.
Well this is weird. I was nodding in agreement as I read this, decided to look in the app to 'try' to input 45c (but knowing that I could not) and l...
Totally agree. My install team were great, however the handover was literally 'it's all in the app, here is our number' and off they went. I watch...
My thinking too, thanks. I tend to agree with your thoughts on how the WC maps out too. I have read that to access the hub you press the top button ...
I have just read your very helpful discussion with TJ on FB and nearly fell off my chair, as he totally contradicts what he personally has advocated i...
I had assumed that you were running at a set temp, so That doesn't make sense to me. My WC is set at 36 / 50 and my rads are definitely warmer today ...
Out of interest, are you running at a set temp of 36c? Or a minimum temp of 36c at the warm weather end of the WC?
It's the elephant in the room. TJ dismissed the idea of running 'low and slow' out of hand, which effectively means that the system is designed as a ...
I agree with all of the above, although I can understand Octopus being reluctant to allow access to further operational data as those of us with enqui...
I guess at the end of the day, this is the main point. Warm house + reasonable cost = happy wife I too wish that there was more scope for user inte...
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Degrees of Separation
Latest Posts
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
I think Heat Geek have done an amazing job on their bra...
By Tomtheheatingengineer , 7 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
I have just had 3 heat loss surveys, one by heat geek o...
By David , 7 hours ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
I think that's the key question. After all inverter uni...
By Prunus , 9 hours ago
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RE: battery storage without solar
As of October 1st they need specific qualifications to ...
By EtchedPixels , 9 hours ago
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RE: How should the Boiler Upgrade Scheme be reformed?
A unit which uses water to transfer the heat/chill from...
By Temperature_Gradient , 10 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 , 10 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 , 11 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 , 16 hours 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 , 16 hours ago
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Although regulations may well vary from country to coun...
By Majordennisbloodnok , 16 hours 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 , 16 hours ago
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RE: Do You Need a Buffer Tank or Low Loss Header for Underfloor Heating in a Large Property?
@jamespa in some cases, failing the Turing test might b...
By GrahamF , 20 hours ago
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RE: Passiv Smart Thermostat - Help & Forum Support
@energystoragetech The heat capacity of some...
By JamesPa , 21 hours ago
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RE: tepeo ZEB UK Support & Info Thread
Sorry you are correct, I was remembering figures from t...
By JamesPa , 1 day ago
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