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Last seen: Apr 3, 2026
@colin what card are you using to display the usage?
@colin thank you!
Hi all, my smart meter connectivity issues now appear to have been resolved and I can see consumption at 30 minute intervals via the Bright app. Does...
@colin are you tempted to replace the glycol and see what difference it makes to the system performance and efficiency? Is there any data that indicat...
Thanks @coln. Will compare to mine when I have a minute. Has your system been setup using glycol or antifreeze valves? I heard glycol reduces efficien...
Hi @colin, challenges continue. Please can you post your DHW usage and yield charts for Aug/Sept/Oct from the Vaillant app? The DHW annual usage/yield...
@colin I only seem to have total usage (Cooling, DHW, Heating with Total Kwh, Total Yield for each) of the Vaillant kit rather than real time usage, a...
I have a Chameleon IHD7 and the meter is a WNC UBC-TN6, need to look at the available options... so basically not sure yet.
@colin thank you for your help (again!). Not sure what I do now I have the sensors listed. Assume they are now actively monitoring and I will be able...
@colin just found it in integrations. It is a steep learning curve!
@colin getting there slowly... installed HACS. Installed the custom repository, but really can't see where I can add a device. Appreciate you're not ...
Thanks, but I've not been able to add it as a repository from github yet. I tried the github url but states its not a valid repository. If I try a dee...
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
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RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
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RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
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RE: Who's your electricity provider and what's your tariff?
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@tomtheheatingengineer, thank you, and welcome to the f...
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
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RE: The good, the bad and the not that great – my heat pump installation
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First time poster here but I can share my experience as...
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