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Last seen: Oct 25, 2026
@transparent The link you added on the Electrical Contractors Association is not working, I wonder if it is this link, for Installing an additional ...
Happy to help. There are many systems able to provide true off-grid/islanding/UPS. When I searched, I saw Solis, Solax, and many others. In this forum...
Clearly aware we are talking about safety here. But a similar example to Powerwall but for personal computing is the Apple vs Wintel debate. My que...
On safety and the misinformation implying all lithium batteries are the same, this is a useful thread that @cathoderay started. My conclusion is that ...
So I hear the export MPAN that UKPN assigned should be put to use soon. 🙂 My learning in this process will be to argue more robustly (and i...
From what I read, the Solis has a very long list of error codes it reports in situations where the grid input does not conform to the defined standard...
I agree this does not seem to make sense. It is perfectly reasonable that you may have an inverter able to generate 5kw AC and want it to enforce a lo...
Yes, certainly not enough could have been tested in any single installation to support a submission. Agreed, given the serious risks in case of ...
@jamespa yes, useful to hear how the earthing is provided. What I also experienced is when the RCDs (or RCBOs) have limitations to check for faults...
Hi @lostandconfused , I agree that topic/thread is the most appropriate, it started with a potential upgrade of a simple solar inverter system to enab...
On closer observation, I had missed that the latest EICR I had from December is showing a Ze of 0.17 Ω, so the installation is compliant. 🙂 ...
I used the term head like I heard the electricians use it. A year ago, I had some issue (some loose contact that was causing it to heat). I had to cal...
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Degrees of Separation
Latest Posts
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders I'll set this up and start monito...
By Rob of York , 25 minutes ago
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Tradespeople on Their Phones: What’s Acceptable When They’re Working in Your Home?
I’m interested in where other homeowners draw the line ...
By Mars , 35 minutes ago
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RE: Electrical works for air to air heat pump
An electrician who signs off work is responsible for it...
By EtchedPixels , 6 hours ago
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RE: Are there any comparisons of DHW heat stores around?
@sarahemmm I have done things the opposite way round I ...
By Toodles , 6 hours ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews I have read you latest response re buffer ...
By JamesPa , 1 day ago
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RE: How will removing the standing charge on gas bills benefit heat pumps?
The BUS grant funding for 2026/27 will run out at the c...
By Rob of York , 1 day ago
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@editor Ouch, sorry to re start the tick. I had assume...
By DavidB , 3 days ago
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RE: Say hello and introduce yourself
@e-a-west as the good Major said, welcome to the forums...
By Mars , 3 days ago
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RE: How much of your renewable and home setup would still work if the internet went down?
Yes I actually have a copy of a tool that whenever a ce...
By EtchedPixels , 4 days ago
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RE: Indevolt Batteries UK Support & Info Thread
@editor Hi, To resolve this, please tap on the A...
By Indevolt Tech , 4 days ago
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RE: Double or Triple Glazed Windows?
Posted by: @singlespeed With 9 years repairing windo...
By Rob of York , 4 days ago
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@transparent we’re still running a secure version of PH...
By Mars , 5 days ago
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RE: How quickly would you want/expect heat recovery to take from setback?
Much longer than that here. The heating isn't even on. ...
By bobflux , 5 days ago
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