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: Aug 14, 2026
OK The heat pump doesn't need to be fixed down, the rubber feet ensure good contact area. However loose slabs are a potential soucce of noise or am...
@drei If that's the right figure, it's the same size as mine and, unless it has terrible insulation, should be absolutely no problem at all. Unfortu...
OK. Could you post a recording. You may just hear the compressor at the beginning of a hot water cycle, although it sounds like the primaries are ca...
I agree with the logic, the installer needs to sort it, you shouldn't be experiencing the noise!
OOh thats nasty. Unless your installer overpressurised it during installation, which is only really possible if you have very high pressure mains &g...
@adamk Yes, Live Monitor on the 'HPAI' (not the Sensocofort) tells you the flow rate. It also tells you lots of other very useful things and is wor...
Well at least its well insulated, but Im not sure that insulation is fit for external use. Others may recognise it as either internal or external gra...
Much of that is true in principle, but its not likely to be revolutionary. You are also correct about the fact that heat pumps don't reach theoreti...
I didn't want to say that, bus since you have said it now, I agree. This was well overpriced unless there is something about this installation that h...
I think so but I don't know for certain. A cascade as grant describes it should cover 4-20kW without having to cycle, which again hopefully should be...
Fair enough. As I suggested above there are all sorts of games that could be played, but which are easily doable depends on the capability of the co...
Incidentally this is the sort of thig you can do if you can measure your consumption, in this case from half hourly gas meter readings. Its how I siz...
SPONSORS
Degrees of Separation
Latest Posts
-
RE: Who's your electricity provider and what's your tariff?
@toodles Did you just have that alert on your phone? It...
By Papahuhu , 37 seconds ago
-
@DavidB, I think @Majordennisbloodnok has already naile...
By Mars , 2 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
By JamesPa , 23 hours ago
-
RE: Flushing system, cleaning and inhibitor
Yes, my 50L volumiser uses the two lower ports, so ther...
By Old_Scientist , 1 day ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Such elegant symmetry. look at my lumpy bag of...
By Papahuhu , 2 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 , 2 days ago
-
RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s Look forward to making contact soon! Regards, To...
By Toodles , 2 days ago
-
I don't notice mine defrosting, and most of the time Im...
By JamesPa , 3 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 , 3 days ago
-
RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 4 days ago
-
I meant to say I cannot register my kit at Energyplus… ...
By Batpred , 4 days ago
-
RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 5 days ago
SPONSORS
