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Yeah, and as far as I am aware, they are all kept clean with water. I'm not aware of a single installation that isn't hooked up to water facilities, let alone p
by jimmydorry 4y ago
Yeah, and as far as I am aware, they are all kept clean with water. I'm not aware of a single installation that isn't hooked up to water facilities, let alone plonked down in the middle of a desert.
- dymk 4y agoI'm really not sure why you think washing them with water is vital to make a solar installation worthwhile. Panels have been getting / are dirt cheap, efficiencies have been going up, and that trend will continue for a long time. If $ cost to wash is more than $ increase from cleaner panels, we won't wash them.