How to Build an Effective Photovoltaic Panel Cleaning Tool: A Step-by-Step Guide
Did you know that accumulated dust on photovoltaic panels can reduce energy output by up to 15% in arid climates? A 2024 study from the Renewable Energy Institute found that uncleaned commercial solar arrays lose an average of $4,200 annual revenue per megawatt - and that's before counting seasonal pollen or bird droppings!
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