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: Sep 19, 2024
@gotaashp Well spotted, I must start reading the instructions. 🙄 Edit. So there must be other parameters which limit the starting and stopping ...
Like you I would assume that the 'thermo diff adjust' would apply in all modes of operation. When one thinks about what is probably happening during...
Hi Kev, What is the setting of the 'Time Interval'? It would be interesting to see the same test with a longer time interval.
It would be interesting to see the effect of increasing the 'Time Interval' from 10 minutes to 60 minutes.
Good to hear that your system operation is improving. Thanks for the update, it is always good to get feedback. AA does appear to be the best soluti...
I cannot believe that a so called 'Engineer' would leave without confirming that the system was actually operating correctly. When I was a boy that wo...
@cathoderay If we consider what is happening just in heat loss terms. If the calculated heat loss of the building is say 12kW, with an indoor temper...
That is precisely what I have been saying for over the past year. The system should revert back to the previous model, where each generator had to bid...
When one thinks about the actual thermodynamics, without considering the comfort level, then reducing the indoor temperature overnight should reduce t...
Looking at the first photo, how many pipes are connected to the volumiser? If there are more than two then it is more likely a buffer tank, which co...
Check and set the WC curve as shown in the video below. Try initial settings of 50C LWT at -5C outside air temperature and 25C LWT at 20C outside air ...
If you don't mind stating, who was your installer?
- 27 Forums
- 2,742 Topics
- 64.4 K Posts
- 1,238 Online
- 7,147 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
Depending on your flow temperature you should get a SCO...
By JamesPa , 9 hours ago
-
RE: PV and battery long payback - sense check query
They can also obtain smart meter data with a w...
By EtchedPixels , 10 hours ago
-
I don't notice mine defrosting, and most of the time Im...
By JamesPa , 10 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
Not interested in a plug in device, or 800w. Just need ...
By dansus , 15 hours ago
-
RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Kind of you, @calumm, but it was @f1p who did the heavy...
By Majordennisbloodnok , 22 hours ago
-
RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 1 day ago
-
I meant to say I cannot register my kit at Energyplus… ...
By Batpred , 1 day ago
-
RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 3 days ago
-
RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 4 days ago
-
RE: Can I start an argument about buffer tanks please? 🙂
Dont, just adjust the LSVs to get different temperature...
By JamesPa , 4 days ago
-
RE: Heat pump running costs – what has actually worked for you?
I installed the air source heat pump in January 2026, i...
By bobflux , 4 days ago
-
RE: Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
Thats all interesting. DHW on my Vailant seems to respe...
By JamesPa , 5 days ago
Members Online
No online members at the moment



