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
Good News from NESO released today which didn't match the bad news which certain media outlets were looking for: Do these guys not ev...
I've checked the Spanish equivalent to our G98 certification regarding export to the grid.DNOs in Britain usually permit export at 16A (per phase) for...
The main reason we cannot rule out an attack on the Iberian grid by a malicious 3rd party is the Press Release by Reuters on 14th May this year. It ...
Can that be interrogated using Modbus? Over an RS485 connection, or ethernet? That's going to depend on the wiring to the ZEB. Depen...
If you've never played (or heard of) Pirate Fluxx, then I recommend it.It's the best of the Fluxx varients, and very suitable for drawing a crowd toge...
From Mevagissey to Mousehole, and Portmeon to Polzeath me shipmates 'ave a view which do differ from your description of "a good pirate accent".The co...
It rather depends on what we call 'local area' and 'total load'.Let's re-phrase 'total load' as 'power being handled by the transformer'.That avoids t...
For the sake of others reading this topic in the future,here's the classic glycol anti-freeze chart ... and the Glycol I have in my solar...
Having just watched the latest Podcast of Mars talking with @pirate-rich I must express my disappointment. Not only was no pirate in sight, but the...
Apologies @judith I could've made my point clearer if I hadn't clipped my screenshot that small. Let me post the relevant section of the Report agai...
I'm still going through the latest ENTSO-E report on the Iberian blackout of 28apr25, but I need to draw a paragraph on p.10 to the attention of membe...
- 27 Forums
- 2,761 Topics
- 65 K Posts
- 3,250 Online
- 7,168 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Tell us about your Solar (PV) setup
Our PV set-up has moved over time. Warning this is a sh...
By Judith , 6 hours ago
-
RE: Adventures in heat loss calculations
Agree with the first paragraph (I said roughly the same...
By JamesPa , 8 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 , 14 hours ago
-
RE: 7kW EV Charger Options Advice
Doh, not sure that I was thinking straight there, less ...
By Rusty , 16 hours 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 , 17 hours ago
-
Thank you @trebor12345
By rgabor , 19 hours ago
-
Panasonic Free Multi Z and Etherea Internal units.
My prospective installers have suggested the Panasonic ...
By Toodles , 1 day 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 , 1 day 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 , 2 days ago
-
My Adapt is finally installed and running! Almost a yea...
By tomasmcguinness , 2 days ago
-
-
RE: Being screwed over by Volkswagen Audi Group
Thanks, @batpred. That integration is the one I have in...
By Majordennisbloodnok , 4 days ago
-
RE: How Accurate Is My DIY Heat Loss Calculation?
@batpred I suspect it will be more this year. I had 9 ...
By AndrewJ , 4 days ago
-
RE: Surface mount or bury primaries for heat pump installation?
@jamespa It's rusting š
By tomasmcguinness , 4 days ago
-
RE: Glass lined Cylinder for private water supply
Thank you, once again, for your replies. Yes...
By ian33a , 4 days ago



