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Last seen: Sep 6, 2026
Let me point out that the core reason for the development of BMS units which can address 22 cells is to handle different cell chemistries. Lithium T...
Mike - You have two District Councillors for your ward: Go to this page and you'll be able to find their email addresses. Councillor Cathy Conno...
When I wanted glulam beams for my farmhouse restoration/extension, I used Lamisell near Okehampton.Their own specification engineer phoned from Hollan...
Volumisers were discussed here in great detail in this topic with diagrams That link takes you straight to the graphics on page-3, but you'll proba...
Ditto that for Building Regulations @mike-camelot Installation of a heating system falls under Part-L of the Building Regs, and Sectio...
Feel free to start a new topic on this.... and 'tag' me if you do. Lack of public awareness on energy issues is a serous problem. A customer can't...
My point is that the communication between the BMS unit(s) and the inverter must fail safe under all circumstances. The capability of the comms syst...
I haven't seen any HV storage product offered with 72v per module, although it's not an unreasonable figure.That would use a BMS capable of supporting...
Ah, yes. The 'problem' here is that home efficiency (EPC and SAP ratings) are determined by the Building Regulations. There have been (yet more) d...
For regulatory purposes in UK, batteries which connect to inverter(s) at 75v DC and below may be installed by anyone. Above 75v the installation req...
I think you need to add up the kW rating for each of these appliances (incl a switch-on surge if there is one).That total then translates into how man...
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Latest Posts
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RE: 7kW EV Charger Options Advice
@rusty Looks like there’s plenty of room in there for a...
By AndrewJ , 52 minutes ago
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RE: Where heat loss surveys seem to go against practical reality
@cathoderay I think there is a reasonable argument t...
By Rob of York , 3 hours ago
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Panasonic Free Multi Z and Etherea Internal units.
My prospective installers have suggested the Panasonic ...
By Toodles , 6 hours ago
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Hi @jamespa , @trebor12345 ,Thank you both for the repl...
By rgabor , 6 hours ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
Great. You just need to find a way of cranking up your...
By JamesPa , 8 hours ago
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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 , 8 hours ago
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My Adapt is finally installed and running! Almost a yea...
By tomasmcguinness , 15 hours ago
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RE: Being screwed over by Volkswagen Audi Group
Thanks, @batpred. That integration is the one I have in...
By Majordennisbloodnok , 3 days ago
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RE: How Accurate Is My DIY Heat Loss Calculation?
@batpred I suspect it will be more this year. I had 9 ...
By AndrewJ , 3 days ago
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RE: Surface mount or bury primaries for heat pump installation?
@jamespa It's rusting 🙂
By tomasmcguinness , 3 days ago
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RE: Glass lined Cylinder for private water supply
Thank you, once again, for your replies. Yes...
By ian33a , 3 days ago
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It’s been out a few days and Amazon has already attache...
By Mars , 3 days ago
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RE: Missing flow temperature in Heat Geek proposal
Yes, and this is another point I agree. We did find a f...
By Batpred , 4 days ago
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
A very good point. In effect, the DHW pipework is an em...
By cathodeRay , 4 days ago



