Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!
Octopus Cosy 6 installation (fan boy video)
@majordennisbloodnok Timing Dear Boy, …Timing.
Toodles, heats his home with cold draughts and cooks food with magnets.
I can give you some details on a few things - like survey, order process, the changes made during that process, some customisations and then the install, commissioning, support and finally the remedial work to get me happy
Yesterday my installers told me the designers have already upgraded the Cosy 6 software to offer more 'controllability' (weather compensation and so on) for those who want to go beyond plug and play. Plus, it's likely they will continue to do this, which is great.
@wreckguru Just skim read - 1 typo - Blurb = Bulb? 😁 Otherwise great - could you possibly add your kwh use since installation?
But @editor is the gaffer so he'll do a proper edit and rejig. 😉
(First time I've seen the back of a Cosy - never imagined it was flat). 🙂
Posted by: @lucia@wreckguru Just skim read - 1 typo - Blurb = Bulb? 😁 Otherwise great - could you possibly add your kwh use since installation?
But @editor is the gaffer so he'll do a proper edit and rejig. 😉
(First time I've seen the back of a Cosy - never imagined it was flat). 🙂
Thanks, @lucia; you beat me to it.
105 m2 bungalow in South East England
Mitsubishi Ecodan 8.5 kW air source heat pump
18 x 360W solar panels
1 x 6 kW GroWatt battery and SPH5000 inverter
1 x Myenergi Zappi
1 x VW ID3
Raised beds for home-grown veg and chickens for eggs
"Semper in excretia; sumus solum profundum variat"
@wreckguru thanks for sharing. I’ll give this a solid edit in the days ahead, and post on the site. Hopefully it’ll be up before the weekend.
🔥 Britain’s Heat Pump Shitshow
How Installing a Heating System Became a National Nervous Breakdown
Free UK shipping.
Rewritten and updated for 2027
📘 From Zero to Heat Pump Hero
🛠️ Bodge Buster
New to heat pumps?
Take the Heat Pump Fundamentals course and use INTRO50 at checkout for 50% off.
- 27 Forums
- 2,762 Topics
- 65.1 K Posts
- 1,935 Online
- 7,169 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Two heating zones to one zone
@transparent Many thanks. The garage is fairly well ...
By Profzarkov , 1 hour ago
-
RE: Vaillant Aurotherm - Heater Wire Position
Ah, good point. I need to check if this was installed i...
By Batpred , 7 hours ago
-
RE: Adventures in heat loss calculations
Posted by: @jamespa At this point its probably worth...
By Rob of York , 9 hours ago
-
@batpred thanks for getting a copy. Appreciate the supp...
By Mars , 19 hours ago
-
RE: Tell us about your Solar (PV) setup
We have a 6.56kW solar PV system (16x 410W panels) inst...
By Rob of York , 24 hours ago
-
RE: Where heat loss surveys seem to go against practical reality
@cathoderay @jamespa I've managed to get some nice re...
By Rob of York , 2 days ago
-
RE: 7kW EV Charger Options Advice
Doh, not sure that I was thinking straight there, less ...
By Rusty , 2 days ago
-
RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
I’m really liking reading through this thread and the r...
By Judith , 2 days ago
-
Thank you @trebor12345
By rgabor , 2 days ago
-
Panasonic Free Multi Z and Etherea Internal units.
My prospective installers have suggested the Panasonic ...
By Toodles , 3 days ago
-
RE: Next steps on my ASHP journey: Radiators and Pipework
Great. You just need to find a way of cranking up your...
By JamesPa , 3 days ago
-
RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
We had two heat pumps installed without Govt funding. H...
By Rob of York , 3 days ago
-
My Adapt is finally installed and running! Almost a yea...
By tomasmcguinness , 3 days ago
-





