Last seen: Jan 6, 2026
Honestly, I don't know. I can see that it is ramping up to 1.75kWh of power but on other occasions it might be around 0.7kWh.
I'm finding that the Octopus Cosy doesn't work like that but cycles around the thermostat temp. Still trying to get a little more info out of Octopus...
Is this true even at the expense of DeltaT? My bathrooms upstairs rooms are reaching 24-25c with TRVs fully open but were recently balanced to a Delt...
I think you've discovered why they wanted to upgrade the radiator - if it's a lived-in room, at least some of the time, you'd want it at a comfortable...
@swwils Sounds like you could be useful on this Cosy thread 😀 Do you have any insights in to the control choice that Octopus took with these m...
I'm running 24/7 at 22c with no setback. Not tweaked any of the WC setting yet. I don't know how else to ask this and I sometimes think I must be sp...
I'm assuming that it is cycling around the 21c and not running continuously? I'm on Intelligent Go with 16kW of battery and so far all my electric...
@toodles Thanks - it would seem that apart from the cycling mine does (it can't ever stay continuous) then power consumption is similar.
Interesting, thanks. It looks like yours is operating on/off as well (currently) - I don't see the total power input or a kWh scale. The Cosy yester...
Thanks. Hopefully others will be along to comment on their experiences and set up.
Like I said in my earlier post above, the Cosy is designed to operate in a cycling manner: that is, it is controlled solely by the temperature reading...
I have the radiators balanced and all TRVs fully open. I wanted to understand more about how the Cosy actually worked, seeing if anyone else had trie...
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