Last seen: Aug 27, 2025
I actually ended up ordering Miro fuse RGS4b which is physically larger than the 'a' variant and has a nominal 80mm distance between the fixing bolts ...
LiFePO4 cells balancing on the shelf... in both senses of the phrase 😉 The first photo shows two strips of Cembrit 8mm board used to ensure that ...
Hi @dexters-mum and welcome. So we now know that the forum works whilst driving on the A9. Is this going to be a 'hands free' relationship with the ot...
I think BigBug shelving has a minimum depth of 400mm. You need about 220mm. I'd imagined you using Unistrut (or equivalents) something like this: ...
Another photo - this time showing two horizontal Unistrut bars on which a 'shelf' will be fixed. I've fixed these bars 'upside down' in order to m...
Even though I feel that fire-resistant boards are more important for the fuses/trips than the LiFePO4 cells themselves, I have explored this subject e...
Cell compression. Thanks for raising this @robl I'm in two minds about this. Apart from the possibility of mechanical strain on the terminals, there...
Yes. I'm imagining a modular system whereby one enclosure can be placed on top of the other. If the cells are horizontal, then there's no need to disc...
As it happens I'm in discussion with a professional designer who is exploring the fabrication of a 'metal case' which will hold a set of 280Ah cells h...
@alistairgbarron - could you please clarify the point about your 'favoured contractor', who crops up here regularly... Can we assume that this is a ...
This photo might help: Unistrut wall brackets, trimmed to 250mm long, are being fitted to a timber-frame wall. The lower 220mm of the wall is co...
Yes, my 10-year-old UFH pump had an optional wireless controller, which I didn't buy. Instead I just set the flow-rate using a pair of up/down buttons...
Latest Posts
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RE: Ecodan & MelCloud scheduling
Yes, the 2 are separate. To add to the complex desig...
By HCas , 3 hours ago
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RE: Electricity price predictions
@diverted-energy so that’s where I think you are wrong....
By JulianC , 3 hours ago
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@drei has just published his full story here for anyone...
By Mars , 4 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
I think there may be a little confusion in the wording ...
By Old_Scientist , 8 hours ago
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I should clarify that the FoxESS web interface is not l...
By Old_Scientist , 9 hours ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
Previous was vented and I needed a shower pump and a ve...
By JamesPa , 9 hours ago
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RE: Mitsu Wireless Controller and MelCloud
@robs Hi Rob, At the end of a note to Mitsu UK, thank...
By DavidAlgarve , 1 day ago
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RE: Why so many sigenergi installer recommendations?
@adamk Tesla is a great option, it’s also one we instal...
By SAEnergy , 2 days ago
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RE: Rodents! A word of warning for heat pump owners
Hradline in Telegraph: Brace for plague of rats after s...
By Tim441 , 2 days ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
As a potential heat pump customer, it would be good to ...
By Temperature_Gradient , 2 days ago
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RE: Octopus replacing the fixed 15p/kWh export rate with a market tracking one
@trbob I have just extracted the details for Agile Expo...
By Toodles , 2 days ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
The Ultimate Guide to Heat Pumps is less than a month a...
By Mars , 2 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor Hi Mars, We have just installed a Grant Aerona...
By GrahamF , 3 days ago
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RE: Sanity check please. Battery storage and inverter sizing.
There are MCS guidelines about how close to the edge/ri...
By Old_Scientist , 3 days ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I estimated our usage on the following basis. The mos...
By Old_Scientist , 3 days ago
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@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 4 days ago
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RE: Does anyone have experience of a smart water meter?
Just to give a sense of scale, I've used the CCW water ...
By Majordennisbloodnok , 5 days ago
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RE: Powerwall 3 or Myenergi or something else?
We have a Tesla Powerwall 3, recently installed, so I m...
By Old_Scientist , 6 days ago
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RE: Mitsubishi PAR-WT60R-E Wireless Controller installation
@morgan They have been paired once but it was thought b...
By DavidAlgarve , 1 week ago
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RE: Isolating the system for a planned power cut
A great many ground-mounted local substation transforme...
By Transparent , 1 week ago
