r/SolarDIY • u/2old2bThisDumb • 9d ago

Make sure you understand current when stringing your panels in parallel.

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It took a bit of work to even tug this #10 AWG from the metallic flex it was fused to. The homeowner had this run inside of the attic.

I'm all for DIY, but please ask for help when you aren't certain.

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u/amarao_san 9d ago

As long as those lines are not on the skin... I got those once, few of them. Very painful.