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AndrewJ
@andrewj
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Joined: Jan 8, 2025
Last seen: May 24, 2026
Topics: 10 / Replies: 204
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread

@toodles Thanks - it would seem that apart from the cycling mine does (it can't ever stay continuous) then power consumption is similar.

7 months ago
Reply
RE: Octopus Cosy Heat Pump Owners & Discussion Thread

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...

7 months ago
Reply
RE: Octopus Cosy Heat Pump Owners & Discussion Thread

Thanks. Hopefully others will be along to comment on their experiences and set up.  

7 months ago
Reply
RE: Octopus Cosy Heat Pump Owners & Discussion Thread

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...

7 months ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread

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...

7 months ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread

@wreckguru That was my thoughts as well (although a £12k difference in price). Have you tried running your Cosy by upping the requested temperature ...

7 months ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread

@editor Well, myself as well. I think it would be great if you could get someone from Octopus to talk to you about their technology and design decisi...

7 months ago
Reply
RE: Why does an ASHP provide a more comfortable environment than a gas boiler?

Actually, I think the issue is the different rate of heat loss of rooms when the system is on/off. If the heating doesn't stay on long enough to brin...

8 months ago
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RE: Why does an ASHP provide a more comfortable environment than a gas boiler?

It was more of a "Why does this house still have cold rooms when we've just spent £6.5k?" sort of explanation! She wouldn't be interested in the twea...

8 months ago
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RE: Why does an ASHP provide a more comfortable environment than a gas boiler?

A bit more info. The Cosy App has the Target Temp to reach, and an internal temp measured by the Primary Pod sensor positioned somewhere in the house...

8 months ago
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RE: Why does an ASHP provide a more comfortable environment than a gas boiler?

It's difficult of course as a customer to challenge beyond showing them the historic data and whilst being informed, not being an expert in this stuff...

8 months ago
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