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
Hi Transparent, Are you developing something similar to the SMA system?
Hi Duncan, You are not being a pain. I have spent most of my career problem solving, which I find most enjoyable. 😀
Hi Duncan, That's because I forgot to attach it. 🙄
Hi Newbie, It depends if the pipework is within the internal area of the building and hence helping to provide heat energy, or if it is say undernea...
@duncan-mac Hi Duncan, If you have a suitable thermometer then try measuring the temperature on the pipework going into and coming out of each ra...
Hi Duncan, I do believe that you should be getting higher COP values than you are doing so at present. If everything is set up and functioning cor...
@duncan-mac Probably the best way to set up the weather compensation curve would be to open all the radiator valves fully (both ends), except on th...
Hi Duncan, It is no bother, my goal is to help as many people as possible to reduce their energy consumption. Do you know to which of the various ...
@duncan-mac Hi Duncan, How is the COP being calculated? Where is the SensoComfort located? There are three main factors which affect the effi...
Do you have thermostats and/or TRV's installed and are they switching your heat pump on and off? If that is the case then your system may not be opera...
Hi Duncan, From the information that you supplied it would appear that your system is adequately sized for most eventualities, though like most heat...
@tamkov Hi, I am not familiar with Ardruino programming, but it would appear that one of the calculations being performed is creating an Integer ...
SPONSORS
Degrees of Separation
Latest Posts
-
RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s I can understand where you are coming from bu...
By JamesPa , 20 minutes ago
-
RE: Wood burner with ASHP - direct air?
Yes I get that but regs were not my main concern. I g...
By BlizzardGreen , 30 minutes ago
-
Before I had my Vaillant heatpump installed, I made sur...
By Batpred , 2 hours ago
-
RE: Who's your electricity provider and what's your tariff?
@toodles I invested on Miele a pair of frodge frozor wh...
By AgentGeorge , 15 hours ago
-
RE: Flushing system, cleaning and inhibitor
Flush and fill all complete. Octopus kindly gave us a...
By Old_Scientist , 15 hours ago
-
RE: Do I add Air Con or MVHR to existing A2W ASHP?
I think I saw a diagram for an exhaust air dhw tank wit...
By JamesPa , 2 days ago
-
RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
By JamesPa , 4 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Such elegant symmetry. look at my lumpy bag of...
By Papahuhu , 5 days ago
-
RE: PV and battery long payback - sense check query
Quite probably not, but you can get a 32A relay and a S...
By JamesPa , 5 days ago
-
I don't notice mine defrosting, and most of the time Im...
By JamesPa , 6 days 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 , 6 days ago
-
RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 6 days ago
SPONSORS
