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David999
@david999
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Reputable Member
Joined: Mar 24, 2024
Last seen: Jun 25, 2026
Topics: 14 / Replies: 331
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RE: Cleaning solar panels

@colinc my panels were installed two years ago and I clean them twice a year, but only because I have easy access. I use water initially with hand so...

2 months ago
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RE: Cleaning solar panels

I clean mine a couple of times a year, they do get dirty. At the moment the farmers are working in the fields and it’s all laying on the panels. It’s ...

2 months ago
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RE: Adding 5 More Panels to My Growatt Inverter – Second String Questions on Specs, Cabling & Configuration

That’s the solar up and running, I don’t think it’s the most attractive addition to my property but very practical. It’s all bolted down and the tubs...

2 months ago
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RE: Adding 5 More Panels to My Growatt Inverter – Second String Questions on Specs, Cabling & Configuration

@transparent thank you. Be Thursday before my mate gives me the crimping tool so a couple of days off

2 months ago
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RE: Adding 5 More Panels to My Growatt Inverter – Second String Questions on Specs, Cabling & Configuration

@transparent so just in case I am stupid. If the string of panels begins with a positive plug that would go to the positive on the inverter. And likew...

2 months ago
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RE: Adding 5 More Panels to My Growatt Inverter – Second String Questions on Specs, Cabling & Configuration

@transparent the panels are 1.9 landscape. I fitted the boxes 1.5 metres from first row. That should be fine I think

2 months ago
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RE: Adding 5 More Panels to My Growatt Inverter – Second String Questions on Specs, Cabling & Configuration

@transparent I went and got new connectors the same as the ones on the panels, I was just adding problems for myself. I had to go and get glands for ...

2 months ago
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RE: Adding 5 More Panels to My Growatt Inverter – Second String Questions on Specs, Cabling & Configuration

Got myself in a pickle. I have two types of plugs, but enough to change the two last ones, negative and positive on the panels. Can anyone explain wh...

2 months ago
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RE: Adding 5 More Panels to My Growatt Inverter – Second String Questions on Specs, Cabling & Configuration

One other point. Can the panels sit on the tubs without the cables attached or will they get toasted.

2 months ago
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RE: Adding 5 More Panels to My Growatt Inverter – Second String Questions on Specs, Cabling & Configuration

Might get the other boxes up tomorrow, any advice on distance from the ones you see here, I’m trying to stay away from that hedge although I might cho...

2 months ago
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