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Last seen: Jun 14, 2026
How would I know of an OTA update? I cannot recall seeing any difference in performance, though I wouldn't complain if whatever is being done benefit...
@agentgeorge Interesting. I understand that both Cosy 6 & 9 owners are having visits (in and out of scheduled service visits) to have the pcb repl...
I am just wondering whether you have noticed anything different following that PCB exchange during your annual Cosy service?
@jamespa From what I have read, the Adia TRVs are installed to existing rads as part of a bespoke installation that includes a master hub which manage...
On order, expected Friday. 😀
Many thanks. I am shopping for decorators caps!
@jamespa Thanks for this...do you mean take the control knobs off the TRVs and replace with a decorators cap? In addition to virtually locking down t...
@toodles Thanks for your advice. I am down to a quarter turn open on the three LSVs on the three upstairs rads, so maybe there is a little (a smidgeo...
@andrewj Many thanks for taking the time to explain, it is much appreciated. I am learning so much through following your postings and your exchange...
Bearing in mind that Octopus can apparently monitor our every move in regards to the hub, I would be concerned about invalidating the warranty. &nbs...
I have plotted myself that exact same chart, and have assumed that the FT levels off beyond the set points, which I think personally is a weakness in ...
Ah, yes, so the effect is to shift the WCC towards the cold end by about 5c, so that at -10c OAT your FT is around 46c? Sounds interesting. As @and...
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Harvest Thermal - ASHP with a smart thermal battery
I thought people here might find this interesting, even...
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RE: Heat pump installation quotations
@batpred The only draughty place is in the living ro...
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Don't you dare. You just carry on as you are; as @batpr...
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RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
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RE: Help me keep the faith with my air source heat pump installation
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@mkz, that's very helpful. Even if Urban Plumber are no...
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RE: Several AC coupled batteries
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My first question is why bother with the auto balancin...
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RE: Indevolt Batteries UK Support & Info Thread
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
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I share the same experience as @majordennisbloodnok hav...
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RE: Say hello and introduce yourself
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