This is how I attached my small solar panel to my shed. Nothing much to it, but it will save buying expensive fixing kit.
All you need are four 50mm angle brackets and some metal screws/bolts.  space under the panel. This allows air to flow under the panel, keeping it cool.  I drilled a small hole in the roof for the wires. Seal the hole with silicone sealant.  The brackets are screwed down to the roof. Not sure why there's poly tubing on the shed roof. |
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