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 10, 2026
Sorry to hear that @bruce. Sadly I’ve heard from multiple sources Homely’s support is getting worse. Have you written to all parties concerned? Let me...
Quite honestly, the MCS situation is getting out of hand. I’m working on a plan to raise more consumer awareness around unvalidated MCS claims.
@skyefarmer great you located the source of the issue and that you have the skills to replace the capacitor. Fingers crossed!
That's a very good suggestion. I'd forgotten that we had a similar issue a couple of years ago, but ours was accompanied with an error on the screen t...
@heacol, if you're around, can you please provide some insight into this?
@bart, I think you're right to focus on that section of MCS MIS 3005-D Issue 2.0, which says: “A heat pump shall be selected that will provide at lea...
I'd give GreenGenUK a call or email them: sales@greengenuk.comNot sure if they do Hitachi, but a good starting point with a reputable company.
@bontwoody, his is one of those odd things Rob Berridge mentioned in one of my podcasts and it stuck with me. I assume your heating isn’t manually swi...
- 27 Forums
- 2,741 Topics
- 64.3 K Posts
- 939 Online
- 7,144 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
I agree with your analysis from the physics standpoint....
By JamesPa , 2 hours ago
-
How can they stop anybody from signing up to a heat pum...
By L8Again , 3 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
@indevolt-tech When you say 'dedicated switched fused ...
By JamesPa , 4 hours ago
-
RE: Electricity price predictions
I'm very much grounded in systems too, so I think we're...
By Majordennisbloodnok , 6 hours ago
-
RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Unfortunately the answer is Yes you will need a new FTC...
By F1p , 1 day ago
-
RE: PV and battery long payback - sense check query
So if it helps I was recently quoted about 8 grand for ...
By EtchedPixels , 1 day ago
-
RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 1 day ago
-
RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 2 days ago
-
RE: Can I start an argument about buffer tanks please? 🙂
Dont, just adjust the LSVs to get different temperature...
By JamesPa , 3 days ago
-
RE: Heat pump running costs – what has actually worked for you?
I installed the air source heat pump in January 2026, i...
By bobflux , 3 days ago
-
RE: Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
Thats all interesting. DHW on my Vailant seems to respe...
By JamesPa , 3 days ago


