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
As far as the gauge or thickness of the cable is concerned, this will depend upon the maximum quantity of power to be moved and the voltage. If you ...
This method has been tried, but failed. You may have greater success. Unfortunately Ian is reluctant to make any physical changes to his system. Th...
@transparent It is actually referred to as 'combined cycle operation' rather than 'closed cycle operation'. We did have a system as you suggest, i...
@mellow While it may have a label stating buffer tank, it appears to be piped as a volumiser.
@iantelescope I would suggest that you check the Chemistry of the water within your system.
@mellow I doubt that it is a buffer tank if you do not have a secondary water pump, since the system would struggle to work correctly. It may be a v...
It could even be that the present radiator size is adequate, and that the flow rate has been reduced with the lockshield valve to lower the temperatur...
@iantelescope Electric motors, by their very construction and operation, present a predominantly inductive load rather than a capacitive one, so I f...
@gunboatdiplomat From my limited knowledge an actual buffer tank can have quite a number of possible pipe connections with unused ones simply being ...
The blue line is how much thermal energy the heat pump should provide, the red line is how much electrical energy the heat pump would be using.
I think that what you are failing to appreciate is that the required LWT is dependent upon the actual heat loss and heating capacity of the heat emitt...
- 26 Forums
- 2,675 Topics
- 62.6 K Posts
- 185 Online
- 7,090 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
@majordennisbloodnok I just noticed that A2A manufac...
By Batpred , 45 minutes ago
-
RE: Help me keep the faith with my air source heat pump installation
I didn't know about those, they look like good pieces o...
By JamesPa , 49 minutes ago
-
@mkz, that's very helpful. Even if Urban Plumber are no...
By Majordennisbloodnok , 55 minutes ago
-
RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 2 hours ago
-
My first question is why bother with the auto balancin...
By JamesPa , 2 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 2 hours ago
-
RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 2 hours ago
-
I share the same experience as @majordennisbloodnok hav...
By Old_Scientist , 3 hours ago
-
RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 6 hours ago
-
RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@jamespa many thanks, definitely i will give the pre...
By ragtime27 , 17 hours ago
-
RE: Heat pump installation quotations
@jamespa I noticed that in the Heat Geek design consult...
By Batpred , 19 hours ago
-
RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 1 day ago
-
RE: Daikin ESPAltherma and Home Assistant installation
@bash, something we haven't touched on already relates ...
By Majordennisbloodnok , 1 day ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
Vaillant arotherm plus 12kW. Installed March 2025. Ex...
By Harebell , 2 days ago


