Solar tariffs are continuously declining and has also reached parity with the commercial tariffs in states like Maharashtra<\/strong>. States are aggressively installing solar power to help India become more energy efficient. However India being a huge country has diverse ecology and climatic conditions. The hot and humid weather conditions, dust particles etc pose a problem to the working of these solar panels. As such cleaning of these panels are required at regular intervals, to ensure proper working and deliver expected efficiencies.<\/p>\n Read about Solar Panel Cleaning Companies & Costs<\/a>.<\/em><\/strong><\/p>\n The cost of cleaning a solar panel<\/strong> depends upon:<\/p>\n So it is very obvious that a considerable amount of water<\/strong> will be required for cleaning the panels. Some parts of country like Andhra Pradesh can do with cleaning process once a month, however other states like Rajasthan and Gujarat require cleaning every two weeks because of dry sand there. These cost can range between ~INR 2-4 per module.<\/p>\n Not only is a considerable amount of water involved in cleaning, but according to industry experts the hardness of water ie amount of dissolved calcium and magnesium in the water could also harm the solar panels. Hence distillated water is a better option to clean these panels. It is estimated that approximately 4 litres of water will be required to clean just one panel<\/strong>. That is a lot of water especially in a country like India, which suffers from water crisis<\/a>.<\/p>\n The temperatures in India are too high and the humid climate also prevents the panels from performing at their expected efficiency levels. First Solar therefore became popular in India, because it\u2019s thin film modules are designed to suit India\u2019s climate. Other concerns like absence of trained professionals to perform the task, types of dust particles etc are also posing hindrance to proper maintenance of these solar panels.<\/p>\n It is very important to bring in trained professionals<\/strong> who should carry on this cleaning task. Automated cleaning service<\/strong> is also available these days, to avoid labor cost by placing spray nozzles on each panel. Moreover dust resistance glass should be used by manufacturers to address this growing issue in the fast growing solar market in India. It could cost more to the manufacturers now, but I think it will offer a further upside to the customers in the long run, who could later save on costs.<\/p>\n\n
Solution to Solar panel cleaning
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