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Joined: Jan 20, 2022
Last seen: Jun 19, 2025
Topics: 16 / Replies: 2397
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RE: Questions about Ecodan cascade system

Yes @tommcl - there are several topics in which such strategies are discussed. Battery storage is one of my own areas of expertise.That doesn't mean...

2 years ago
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RE: A beginner's journey into DIY home energy storage - no solar!

NH fuses. Ignore price for the moment @korwraith and let's concentrate on what the fuse is intended to do. NH fuses are a German design/specificatio...

2 years ago
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RE: Questions about Ecodan cascade system

Hi @tommcl and welcome to the forum. There are others here who can address the Ecodan questions better than I. But I'm intrigued as to the 6kW of ...

2 years ago
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RE: Shelving options for LF280K batteries

That's a very helpful photo @chickenbig - thank you. Here's the dimensions of a battery in the relevant orientation with no spacers between cells in...

2 years ago
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RE: Shelving options for LF280K batteries

I'm somewhat struggling to picture these shelves with your dimensions @chickenbig Graphics would make it a lot easier to follow - either the sort of...

2 years ago
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RE: A beginner's journey into DIY home energy storage - no solar!

Sorry - I disagree.It may operate as you describe, but it doesn't comply with the regulations. User-configuration processes to restrict the output t...

2 years ago
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RE: Shelving options for LF280K batteries

Mainly for the benefit of others who will arrive here in future, may I present the following chart showing Extra-Low-Voltage (ELV: 12-60v DC) cable si...

2 years ago
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RE: Shelving options for LF280K batteries

Ah... thanks for clarifying, @chickenbig - So you're using all 32 cells within a single battery which has one BMS unit to protect it. The standard c...

2 years ago
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RE: Smart smoke detectors

I have mains-operated smoke alarms in my house. There's a 'signal' wire which carries the 'alarm-on' command to all others in the network. I've do...

2 years ago
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RE: Heat pump installer sentenced for fraud and mis-selling

As a fellow West Country resident, I feel I should apologise for the poor quality of our rogue tradesmen. Whilst there are few of them, this particula...

2 years ago
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RE: Heat pump installer sentenced for fraud and mis-selling

Duchy Eco's Instagram site is still 'live'. Here's one of the photos showing an installation: Anyone care to comment on airflow in/out of ...

2 years ago
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RE: Shelving options for LF280K batteries

Well that's two of us thinking about 'overall layout'!Once you need to install more than one battery, consideration has to be given to the protection ...

2 years ago
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