Wasn’t able to find much info on this situation. Are there any hazards to look out for? Can roof mix get on the panels at all? Should they stay wet, be rinsed, etc…
Keep the SH off the panels it can etch the glass making them less efficient . Rince quickly if it does. Also try to keep away from the electronics as well . We usually clean around them
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Roger that thanks. This is for shingle/tile with a strong mix. How about metal roofs where the mix is weaker? Still keep off of panels?
Can 1-2% etch as well?
