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 15, 2026
Got it. Thank you. and now Valliant seem to have made my energy data disappear have to wait till it loads back to see what’s been happening. dam...
Ok so during a timed period it will work to hit the design temperature via flow rate regardless of internal temperature and non timed hours run heat c...
so this is on Valiant aroTHERM and my settings has the the room temp mod now set to inactive, so essentially no thermostat, hence my question what the...
Thanks for that. The only thing I cannot figure out is that I am in timed mode, pretty sure its ignoring that as I had a set temp of 20.5 and it hea...
Also what would a 10kw aroTHERM plus modulate down to at most? I switched to WC, my heat timers are still in place but little confused now if and ho...
@hcas would love too, apparently I can’t send direct messages as I don’t have 10 approved messages being a newbie here. Maybe you could message me but...
@judith thank you
Really hoped the app would show an indicator, asking too much I guess. On another not when you do a hot water boost how long does it stay on for is ...
Thank you for that information. does beg the question why options not valid for your system need to show up. I know the cooling options show up ...
- 26 Forums
- 2,677 Topics
- 62.6 K Posts
- 183 Online
- 7,090 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Heat pump installation quotations
That will be absolutely murdering your energy efficienc...
By EtchedPixels , 33 minutes ago
-
RE: Harvest Thermal - ASHP with a smart thermal battery
The cooling side works much better if you can figure ou...
By EtchedPixels , 47 minutes ago
-
Floor standing brackets for K3 rads
My neighbour is a plumber and said I would need to fit ...
By Singlespeed , 1 hour ago
-
After an intense recode, I’m pleased to announce that w...
By Mars , 1 hour ago
-
Why do you want to maintain a specific deltaT? The out...
By JamesPa , 3 hours ago
-
Hopefully this will answer your question. To...
By ASHP-BOBBA , 4 hours ago
-
RE: Help me keep the faith with my air source heat pump installation
I would be interested to find out if others do this and...
By ASHP-BOBBA , 4 hours ago
-
Don't you dare. You just carry on as you are; as @batpr...
By Majordennisbloodnok , 6 hours ago
-
RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@ragtime27 some rooms in our house only have one place ...
By Judith , 6 hours ago
-
RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 9 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 10 hours ago
-
RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 10 hours ago
-
RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 14 hours ago
-
RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 1 day ago



