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!
Last seen: Apr 27, 2026
@webcmg Hi, we're not even using half of what you're using. It's been -6 here for some nights and most days this week are around zero. Are you moni...
@webcmg Weather Comp. is the way to go and find the heat curve settings for your zone(s) that works best for you. Our Heat curve works well at 0.35. T...
@webcmg Hi, brilliant news you've made good progress. I'm using ZHA with works well with the Frient monitor. You need a device (Coordinator) that's on...
@webcmg Hi, I use the SMETS2 frient Electricity Meter Interface which uses Zigbee and quite easy to set up with ZHA. I also managed to get my G...
@webcmg Hi webcmg, it is. Here's the integration I used.
@derek-m I'm afraid I can't answer why that is, other than the builder who fitted the UFH/Raditors and all the plumbing was different from the company...
@webcmg We've got Glycol and the valves.
@derek-m Yes Derek, we're doing our research around PV & Battery storage but there's no pressing urgency right now as we're on Octopus Go Faster u...
@webcmg Here you go. Hope you're making progress.
@webcmg. Here's what I see for my Vaillant devices and sensors (excluding the my Vaillant Ambisense TRVs). From the Vaillant sensors, I monitor Cylind...
@webcmg Well done! You've got the hardest part out the way in getting the sensors added for the custom integration. Now you'd create a new dashboard a...
@webcmg Did you manage to install HACS? Once you're into HACS, click the top right with three dots to add the custom repository.
- 27 Forums
- 2,758 Topics
- 64.9 K Posts
- 1,881 Online
- 7,162 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Where heat loss surveys seem to go against practical reality
@cathoderay I started to record oil usage per month on ...
By ian33a , 2 hours ago
-
RE: Next steps on my ASHP journey: Radiators and Pipework
@bobflux The hydraulic simulator is very interesting...
By Rob of York , 6 hours ago
-
RE: 7kW EV Charger Options Advice
Thanks. Yes, we have patchy 4G. The only option we had ...
By Rusty , 11 hours ago
-
-
RE: Being screwed over by Volkswagen Audi Group
Thanks, @batpred. That integration is the one I have in...
By Majordennisbloodnok , 1 day ago
-
RE: How Accurate Is My DIY Heat Loss Calculation?
@batpred I suspect it will be more this year. I had 9 ...
By AndrewJ , 1 day ago
-
RE: Surface mount or bury primaries for heat pump installation?
@jamespa It's rusting 🙂
By tomasmcguinness , 1 day ago
-
RE: Glass lined Cylinder for private water supply
Thank you, once again, for your replies. Yes...
By ian33a , 1 day ago
-
It’s been out a few days and Amazon has already attache...
By Mars , 1 day ago
-
RE: Missing flow temperature in Heat Geek proposal
Yes, and this is another point I agree. We did find a f...
By Batpred , 1 day ago
-
RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
A very good point. In effect, the DHW pipework is an em...
By cathodeRay , 2 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
@tim441 Here are those same three month periods for 202...
By Toodles , 3 days ago
-
RE: Adding additional Solar Panels to a DC coupled battery system
@transparent thank you for your reply above. As alway...
By Old_Scientist , 4 days ago
-
RE: Adventures in heat loss calculations
@rob-of-york — thanks for posting this, all very useful...
By cathodeRay , 6 days ago



