Last seen: Jan 9, 2026
Interesting argument, but I would disagree with parts of it. Firstly, the volumiser isn't simply a store of volume - it is also a store of heat ener...
Thanks for this guide @editor - I managed to clean mine with the help of your guide without any mishaps 😀 A suggestion for a natural follow...
@remittub Not sure if this helps, but have a look at Glyn Hudson's documentation in his github repository for modbus registers for his Samsung 5kW gen...
Some great points raised by @jamespa Regarding the above, I can confirm that my Samsung gen6 unit will stay in whichever mode was active at the tim...
Interesting point about UFH - I'm not qualified to answer that as I am not familiar with UFH systems and how they may respond to a sudden influx of he...
@cathoderay I think it's safe to say you have far more data, and of a far higher quality than I. What you have measured agrees with my casual observat...
Thank you for sharing that data. The graph looks fairly conclusive to me, and my own rough data looks similar (I don't have detailed monitoring, just ...
@sunandair My volumiser is installed at position G in the common return. My understanding is that the volumiser is best placed on the return flow. H...
I agree it's probably going to be difficult to obtain like for like data, and even if you can (and trust that data), it's unlikely that you will actua...
Yes, same here. When the system is first turned back on after powering off, both heating and DHW are off and will need to be manually turned back on (...
Glad you got it fixed. After a power loss, you can also get a communication error (not sure, but may also be E101) if the indoor panel cannot see th...
Samsung ASHPs For reference, Samsung calls it Water Law and simply allows setting the flow temperature at two points creating a weather compensation...
- 26 Forums
- 2,418 Topics
- 54.8 K Posts
- 196 Online
- 6,098 Members
Join Us!
Worth Watching
Latest Posts
-
RE: Ecodan Pump Issues… Circulation pump turns off when heat pump compressor turns off
@jamespa sorry James, yes larger surface area, messing ...
By ASHP-BOBBA , 4 hours ago
-
RE: Advice for a novice on Mitsubishi Ecodan 6kW
In the Home Assistant firmware the data points...
By F1p , 4 hours ago
-
RE: GSHP WOES! Midland based engineer recommendations?
@johnbroome if it is not the pressure in the expansion ...
By ASHP-BOBBA , 4 hours ago
-
RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
In recent cold weather th...
By JamesPa , 4 hours ago
-
So I hear the export MPAN that UKPN assigned should be ...
By Batpred , 7 hours ago
-
RE: Recommended home battery inverters + regulatory matters - help requested
From what I read, the Solis has a very long list of err...
By Batpred , 7 hours ago
-
RE: Ideal HP290 14kW ASHP - how to optimise
Roughly this should cost you £250-£300 per peak month a...
By ASHP-BOBBA , 8 hours ago
-
RE: New Daikin 11kW Altherma 3M install - is it working as it should?
@toodles Thank you for your input. As the days have got...
By Synthbuilder , 11 hours ago
-
RE: Fan unit Making terrible noise HELP!!
@gutoffowc Oh no, sorry to hear that, are you in the Ke...
By ASHP-BOBBA , 14 hours ago
-
RE: Sunsynk Whole House Backup Issue
@sheriff-fatman - could you please re-post that in the ...
By Transparent , 14 hours ago
-
RE: Running my new Nibe ASHP efficiently
I didn't. I spent a while manually messing around with ...
By jamieheatpumpnew , 16 hours ago
-
RE: I’m glad the cold spell is over!
I comparison with the 65kWh used above yesterday was on...
By Judith , 16 hours ago
-
RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
I should think so, I thought that pretty much universal...
By JamesPa , 17 hours ago
-
RE: Setback savings - fact or fiction?
I'm also inclined to look into how a defrost is actuall...
By cathodeRay , 17 hours ago
-
MLCP (Multi-Layer Composite Pipe) for ASHP
@editor nope. The info you reported was sufficient for ...
By iotum , 1 day ago
-
RE: Experience - New Build / Complete New Heating System
@vincro I would be surprised if it is much above 5 to 6...
By ASHP-BOBBA , 1 day ago
-
RE: Post-Traumatic Heat Pump Stress Disorder
Yes bang on and maybe I can illustrate that by way of e...
By iotum , 1 day ago
-


