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Last seen: Jul 22, 2026
@agentgeorge Cosy 9. It's automatic and remote update. Probably only for 9s
Just updating that ocotpus are still in touch with me, the noise is not fully resolved. Trying to coordinate a fan replacement so we can say for sure ...
@temperature_gradient Its not actually hard, the grid is built on physics. Match generation with consumption. Nothing else matters. Bonus ...
@papahuhu unfortunately not the case. Frequency incidents measured in time have increased. In 2021 alone the EU grid had two major incidents, classed...
@editor Did you have one of the really old ones with the even smaller 2 line display?
@editor I'm not a business analyst. I don't know what the history of it is, why is the immersun so similar to the eddi? The eddi had LED flicker on re...
What a disgraceful response. I will not be surprised by their inevitable liquidation.
I've had a few more good runs with 33 - 45 weather comp. I also did a few max load tests that I put on HPM.Ive notice the cosy targets dT5 until you r...
@agentgeorge these are just the declared figures. I need to check but I think I have seen better real world results especially after the August update...
@agentgeorge 35C ScOP 4.36, 50C ScOP 3.6, 65C ScOP 2.99.
@kevh it's updated. They do listen. I've always been confident they will get there. 👍 I still think it's been very cost effective.
I've got a fairly large volume system (12+ rads and a voulmiser, so probably well north of 100L) and it doesn't seem like my cosy 9 can maintain dT wi...
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Degrees of Separation
Latest Posts
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RE: Jokes and fun posts about heat pumps and renewables
@transparent I’ve heard that that is why American cars ...
By Toodles , 2 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Have either quote provided room by room heat loss calcu...
By Old_Scientist , 16 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@old_scientist if you are going DIY then you may wan...
By Papahuhu , 2 days ago
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RE: Indevolt Batteries UK Support & Info Thread
After a short while that was followed by the 'power war...
By JamesPa , 2 days ago
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RE: Samsung heat pump - data cable issue
That's well done. Cable is the correct type (LIYCY = 2x...
By bobflux , 2 days ago
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RE: Electricity price predictions
I agree, we will find out at the next budget whether th...
By Old_Scientist , 3 days ago
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RE: Missing flow temperature in Heat Geek proposal
@editor I went through HG website, so should be ok for ...
By sttpd1917 , 3 days ago
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Who did the Freedom Heat Pump cloud server and what did...
By Mars , 3 days ago
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RE: Who's your electricity provider and what's your tariff?
Reading between the lines of what octopus are doing wit...
By JamesPa , 3 days ago
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RE: Air to air bus grant installer anywhere
The through wall two hole ones have their place (listed...
By EtchedPixels , 3 days ago
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I hope it goes ok, Hon can be hard to set up IF the sof...
By Graham Hendra , 3 days ago
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@clockworks Hi, So there is a big difference between st...
By ASHP-BOBBA , 3 days ago
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@editor wellvery comprehensive answer. I will get all i...
By Keithb , 3 days ago
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RE: Advice on my Heat Pump Journey: Old Stone Built Detached Cottage
all good advice I will follow this up
By PaulC , 3 days ago
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Heat of vaporization of water is 2.25 MJ/kg (0.625 kWh/...
By bobflux , 4 days ago
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