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: Jun 27, 2026
@jamespa is there a way to show how it’s cycling etc. trying to figure what’s wrong as I’m getting 3.2 cop. Looking at my powerwall 3 it shows a cycle...
@jamespa ive setup home assistant so hopefully will see some data that i can share after a few hours. is there a way to show return temp on it?
@jamespa mine seems changing albeit not by much, 3.21, at the moment for today. I use iOS and android. The iOS app is the same version as yours.
@jamespa it doesn’t seem to matter the outside temp it cycles about once per hour. I tried adjusting the compressor setting that is normally set to -6...
Even during the cold snap still getting crap scop 3.1. But hot water (eco) and heating are both down to 3.1.
Well took the intakleen apart expecting that to be blocked again and it was mostly clear. So took the strainer out of the inta isolation valve and it ...
@grantmethestrength also i need to check the other strainer in the isolator valve, unfortunately its behind a 42mm bolt style cap so need to buy a muc...
@grantmethestrength yes took the main magnetic strainer one out last week and cleaned it, the flow jumped from 725l/h to 1100l/h. its now at about 985...
@jamespa ok got home and I can indeed set the flow temp yay. So at moment I’ve set it to 27c which has lengthened the cycle time for the fans from sec...
@jamespa ive found out today the Thermix plinth heaters have an adjustable flow temp all the way down to 25c, which is adjustable via the wireless sta...
@jamespa tonight I’ve set the senso to 21 (it’s set to active), upped the curve from 0.4 to 0.5, and opened all the trvs. What I’ve noticed is after s...
@jamespa haha just realised the app I thought was home assistant is actually home connect. Will download ha and see what it shows.
- 27 Forums
- 2,748 Topics
- 64.7 K Posts
- 2,092 Online
- 7,155 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
By Mars , 4 hours ago
-
@kilgorexv, I actually think doing your own calculation...
By Mars , 4 hours ago
-
RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 18 hours ago
-
RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 1 day ago
-
RE: Who's your electricity provider and what's your tariff?
@chandykris Swings and Roundabouts, you win some…. ...
By Toodles , 1 day ago
-
@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 2 days ago
-
RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 2 days ago
-
RE: Do I add Air Con or MVHR to existing A2W ASHP?
There is scope for product development here. I for one...
By JamesPa , 2 days ago
-
RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 2 days ago
-
RE: The good, the bad and the not that great – my heat pump installation
@burtis, I’ve followed this thread pretty much from the...
By Mars , 5 days ago
-
RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
First time poster here but I can share my experience as...
By SCH , 5 days ago
-
RE: Is it the house or the equipment?
...which, I've found out, is pretty much impossible to ...
By Majordennisbloodnok , 6 days ago
Members Online
No online members at the moment



