Last seen: Dec 17, 2025
@dinhp Ive worked out the daily COP below and added my Outside Air Temperature, yours might be quite a bit cooler depending on where you live: ...
@dinhp I have a Samsung, so happy to answer any questions I can. It seems you have done an excellent job of altering the settings and I cant believe...
@emceed even something like these taped to your pipes with insulation over the top will give you some idea what’s going on if you don’t want to spend ...
@emceed I assume you have a 3 way valve controlling the direction of water flow to either the space heating or DHW. Its possible that they can stick I...
@emceed Hi. Im not an installer but as no one else has answered you, I will try and help. 28mm copper pipes can move about 10 kW of heat at 0.9 m/...
@mike-h Thanks for that clear explanation Mike. Very useful.
@simonh I stumbled across this which relevant
@irmartini always good to see what I thought was happening does 😂
@lokisam Yes the glycol reduces the amount of heat the fluid can hold. There is an interesting debate on whether anti frost valves are necessary and t...
@simonh I think I know what’s happening. I have water law enabled but the room temperature is controlled via the Samsung controller which is acting as...
@simonh Hi Simon. Yes setting up weather compensation (water law) is vital to reducing bills. I am running using it so I’m not too sure of the sign...
@lokisam It probably isn’t a major issue as unless the heat pump actually loses power it will run the pump to stop freezing. As toodles points o...
- 26 Forums
- 2,342 Topics
- 53 K Posts
- 306 Online
- 6,000 Members
Join Us!
Worth Watching
Latest Posts
-
RE: Who's your electricity provider and what's your tariff?
The Next export tarrif was fixed for 12 months so until...
By JamesPa , 3 hours ago
-
RE: Advice on internal circulation pump noise
Three things that caused noise in my system after commi...
By RadWhisperer , 5 hours ago
-
Agree with @majordennisbloodnok on the setbacks. We hav...
By ChandyKris , 13 hours ago
-
RE: Heat Pump Heats the House… But It’s Not Cosy. Emitter Changes or System Tweak?
A quick Google search showed that building regulations ...
By GrahamF , 14 hours ago
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@agentgeorge I first heard (read) about it on FB this m...
By AndrewJ , 14 hours ago
-
RE: New Fogstar 15.5kWh upright solution
It is a matter of luck. 2ith Fogstar "instructions", to...
By Batpred , 14 hours ago
-
RE: Speedcomfort radiator fans
@deltona the way the links were added broke the page. A...
By Mars , 14 hours ago
-
RE: Setback savings - fact or fiction?
I agree! Even more so if we get an answer! But the chal...
By cathodeRay , 16 hours ago
-
RE: Refrigerant R32, is it now banned in the EU from 1st Jan 2027 for monobloc ASHPs?
This has been delayed from what I believe to be this ye...
By dgclimatecontrol , 20 hours ago
-
RE: Are We Sleepwalking Into Another Race to the Bottom?
this is why I provided current flow temperatures in the...
By ksim , 20 hours ago
-
RE: Why Millions of UK Homes Struggle With Heat Pumps
There's many homes that would be quite a disruption for...
By dgclimatecontrol , 21 hours ago
-
RE: Ecodan unable to hit legionella target temp - what's the consensus?
@rhh2348 ...maybe this option is what you want? Alter...
By benson , 21 hours ago
-
RE: Free Ecoheat Heat Pump Install
@old_scientist This does make the unit smaller as the b...
By dgclimatecontrol , 21 hours ago
-
RE: Ecodan - Legionella Operation Time and Target Temperature
@old_scientist hiya mate, did you ever get to the botto...
By 9jwr9 , 1 day ago
-
RE: Configuring third party dongle for Ecodan local control
@majordennisbloodnok I think the HPDHD diagnosis may be...
By Sheriff Fatman , 2 days ago
-
RE: External pipework insulation
I don't think we can tell from a photo whether your exi...
By Transparent , 2 days ago
-
RE: Controlling Daikin Altherma via P1P2 and Home Assistant
@majordennisbloodnok That’s correct. I can’t find anywh...
By weoleyric , 2 days ago
-
RE: A Smarter Smart Controller from Homely?
@papahuhu I hope you get a swift resolution. Regards, T...
By Toodles , 3 days ago
