Last seen: Jul 8, 2025
Placing the quoted phrases in a bold font was too subtle for me @dandeeI'd need at least one smilie to grab my attention. 🙂 As a member of a Commu...
That question is a great leveller. 🙂 It shows the rest of us how we quickly descend into the technical depths! In general terms a heat exchanger tra...
For those eager to explore the possibilities for DIY battery storage installations,... this afternoon I conducted a test which produced a dead short-c...
Let's pause for a moment whilst I lay out some of the issues I'm wanting to see clarified: 1: We are in the early days of seeing widespread roll-out...
Speaking for myself, I'm happy to do so @jamespipe Some of the enquirers here are obviously raising issues that are technically deep, and we tend to...
Erm... that's the point I'm making. Earthing can't "become TN-S" unless there is a separate earth wire in the feed cable. Perhaps the author is si...
Hmmm. That's not what the author is claiming. You can't implement an earthing arrangement which is always TN-S (ie based on Separate Earth & Neu...
I want to run this past my DNO engineering manager. That article states The earthing arrangement of most EESS in island mode, where the installati...
Can you clarify those interesting comments please @rob99 ? Does that point about MCS also apply to your proposed PV & Battery installations?If y...
Victron operate in the renewable-energy theatre in the same way as Apple do in digital electronics. It's well designed and expensive.Once you go dow...
Yes @astranger you're ok to use the Growatt SPF5000ES with no solar, and it can't export.There's also an SPF6000ES announced, but it's only had a limi...
I may not appear to be responding directly to what you post @steevjobut I am reading every point you've written to ensure that I cover it within my on...
Latest Posts
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I believe that is part of the problem. Who is regulatin...
By Bart , 7 minutes ago
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RE: BUS Grant, removal of all other heat sources
The requirements are set out here and include (c)...
By JamesPa , 15 minutes ago
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RE: Who has a V2G EV installation
@agentgeorge, I was also more interested in using a car...
By Majordennisbloodnok , 1 hour ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
Thanks @mikeh. Then I will also go back to non smart ta...
By ChandyKris , 2 hours ago
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RE: Who's your electricity provider and what's your tariff?
Yes. Just focusing on specific months, our average impo...
By Majordennisbloodnok , 2 hours ago
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RE: Location of hot water isolation valve on cylinder
@transparent Thank you so much and very helpful. Earlie...
By rossowheels , 23 hours ago
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RE: Ecodan consuming 100kwh per day in new build!!!
It does indeed look like that, @skyefarmer. There is ...
By Majordennisbloodnok , 1 day ago
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RE: Plug and play solar. Thoughts?
Have a read of my previous posts on so-called Balcony S...
By Lucia , 2 days ago
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RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
"To tell you the truth, I don't know if HAL is homicida...
By Scalextrix , 2 days ago
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The Importance of Radiator Balancing for Efficient Heating: Introducing the Flow Regulating Valve
It’s fascinating to watch how low-temperature heating i...
By Mars , 3 days ago
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RE: Servicing Hitachi HP in rural Somerset
I'd give GreenGenUK a call or email them: sales@greenge...
By Mars , 3 days ago
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RE: Heating coming on when not required
I played with a max heating temp but there is a world o...
By JamesPa , 4 days ago
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RE: Pressure drop Primary circuit
I've always regarded topping up heating systems as my j...
By JamesPa , 4 days ago
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RE: Heat pump solutions and/or installer recommendations for France
I’d travel to France for work if you were struggling wi...
By Damon Blakemore , 4 days ago
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RE: 5 Star Service from Havenwise
That's always a danger with any new good idea, @morgan....
By Majordennisbloodnok , 4 days ago
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Have your say in the Renewable Heating Hub Awards
It’s time to celebrate the best (and call out the worst...
By Mars , 5 days ago
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RE: Mitsubishi cycling while on chilled water output
@iaack yes there's no denying that cold air sinks! I s...
By downfield , 5 days ago
