Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering youāll be able to ask questions, join discussions, follow topics youāre 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: Sep 8, 2026
This may work hopefully now
I also have a noise in the night. It is a loud cracking sound occurring at or shortly after the temp rises to 50c or above. The attached file is not m...
@transparent It was fitted just before Christmas 25! So not good.
I know this is off topic but I did take the cover off my CU to look at the spd. BUT found the Electrician had not fitted a bi-directional RCBO to th...
@transparent I did not understand why an MCB would be needed so I got down my BS 7671 2018 (now superseded) so With regard to Lewden I imagine the rea...
@transparent Having seen what you wrote I had a look at my 1 year old CU. It has the surge protector away from the main switch and has an MCB "protect...
Sorry should have said the BMS is not Seplos but Pace with JK balancer.
After much faffing about I got these charts from my setup from the solis. I'm not sure if they are any help? But as for charge parameters I don't know...
Which is why ,I assume,Fogstar fit the JK balancer to their 16Kw Pace BMS batteries?
@batpred So that's it then? Its all wrapped up for future readers! No more discussion needed? I'll toddle off. 😀
@bash Thanks, yes Mine have the JK balancer, they are the ones with the Pace BMS and heating as they are in an unheated conservatory.
@upnorthandpersonal Thanks, for my 12v boat system I have been able to set suitable voltages as the chargers are configurable ( the first battery syst...
- 27 Forums
- 2,763 Topics
- 65 K Posts
- 2,057 Online
- 7,169 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
@batpred thanks for getting a copy. Appreciate the supp...
By Mars , 9 hours ago
-
RE: Vaillant Aurotherm - Heater Wire Position
I have a recent Pro model. It has a condensate drain at...
By Batpred , 9 hours ago
-
RE: Adventures in heat loss calculations
At this point its probably worth pointing out, for futu...
By JamesPa , 11 hours ago
-
RE: Tell us about your Solar (PV) setup
We have a 6.56kW solar PV system (16x 410W panels) inst...
By Rob of York , 14 hours ago
-
RE: Where heat loss surveys seem to go against practical reality
@cathoderay @jamespa I've managed to get some nice re...
By Rob of York , 2 days ago
-
RE: 7kW EV Charger Options Advice
Doh, not sure that I was thinking straight there, less ...
By Rusty , 2 days ago
-
RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
Iām really liking reading through this thread and the r...
By Judith , 2 days ago
-
Thank you @trebor12345
By rgabor , 2 days ago
-
Panasonic Free Multi Z and Etherea Internal units.
My prospective installers have suggested the Panasonic ...
By Toodles , 3 days ago
-
RE: Next steps on my ASHP journey: Radiators and Pipework
Great. You just need to find a way of cranking up your...
By JamesPa , 3 days ago
-
RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
We had two heat pumps installed without Govt funding. H...
By Rob of York , 3 days ago
-
My Adapt is finally installed and running! Almost a yea...
By tomasmcguinness , 3 days ago
-
-
RE: Being screwed over by Volkswagen Audi Group
Thanks, @batpred. That integration is the one I have in...
By Majordennisbloodnok , 5 days ago



