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: Jul 15, 2026
Thank you for sharing. One change is that in 2025 there were significant simplifications in the location rules for a heat pump (under permitted deve...
I have a Contactum CU. Would the below RCBO (description as per Contactum) be suitable for a 7kW Arotherm? I believe so, as it seems to be RCD Type B ...
@chainreaction Agree with @broadsman , it seems many Samsung users are resorting to Havenwise. There are a few threads on it and alternatives, li...
Sorry to hear. I am actually somewhat surprised that MCS removed a certification. Probably they are seeing a very large number of complaints? But p...
All going according to plan, mid July we get that 7kW anthracite plus with the standard 7 yrs warranty. I cannot believe I have a tentative date. &...
Based on the youtube overviews etc it is clear that it is being redesigned. The slightly higher noise during defrost gone, the exclusion zones essenti...
😂😂 When our relatives bought a flat in the historic centre of Lisbon over 15 years ago, they were happy the previous owners had inst...
@judith it may well be not be used in the logic of the applet, but given it is referred to in the wording, it can mislead. If that is the case, easily...
We may be lucky, since our home is on a concrete basis and so we have no wood rot concerns at ground level. The idea of the diverter valve may work, a...
@grahamf That's very helpful. Clearly the control has various unique features. The ability to have immediate hot water seems premium. Useful h...
Just looked it up and 3Kw on ASHP must be a concept type of rad! I was getting worried with the 4 rads, but now can see the heat loss estimate at -...
Tried that over the phone but it was not going to go anywhere as I had already been forewarned that "this is something that is sort of put in at the b...
- 26 Forums
- 2,714 Topics
- 63.6 K Posts
- 409 Online
- 7,114 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
-
RE: Mitsubishi Ecodan FTC6 settings
While @F1p's dongles are great, the FTC can do this its...
By RobS , 5 hours ago
-
RE: Samsung heat pump - data cable issue
If it's a data cable, current will be minuscule, voltag...
By bobflux , 5 hours ago
-
RE: Rate the quality of your heat pump design and installation
I'm kind of at the end of my heat pump installation now...
By JandP , 10 hours ago
-
RE: MCS Quality Audit – Has Anyone Had One? Did It Lead to Remediation?
I got hit with an RHI audit in 2022. It was far from c...
By Abernyte , 11 hours ago
-
RE: Electricity price predictions
@papahuhu Groucho Marx had something to say about no...
By Toodles , 13 hours ago
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@jamespa haha very true, although the engineer yesterda...
By swwils , 19 hours ago
-
RE: Vaillant Arotherm Pro vs new Plus
One of the test modes in the installer menu forces it t...
By JamesPa , 1 day ago
-
RE: What a difference a few degrees make.
Wow. Having accepted the challenge, I ran the cold tap ...
By Old_Scientist , 1 day ago
-
RE: HeatPump maintenance in Swindon area?
@vince31 have you tried using our finder:/p>
By Mars , 1 day ago
-
Looking for beta testers for a new homeowner heat pump tool
Over the past few months I've been building a brand new...
By Mars , 1 day ago
-
-
RE: Indevolt Batteries UK Support & Info Thread
It depends on how you configure it via the app. The ma...
By JamesPa , 2 days ago
-
RE: Renewables & Heat Pumps in the News
Be interesting if this results in any wider changes to ...
By Jeff , 2 days ago



