SandStorm Robots: The Future of Solar Maintenance is Here and It's Waterless!

Solar panels have long been heralded as a beacon of sustainability.

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In such areas, cleaning a single panel can consume 7-8 liters of water, while in regular regions, it's 3-5 liters.

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Enel Green Power, in collaboration with the Sicilian startup REIWA, has introduced SandStorm, a state-of-the-art robotic technology designed to clean solar panels without water.

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Such challenges are particularly pronounced in arid regions with minimal rainfall, making waterless cleaning not just a luxury but a necessity.

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Unlike pressure washers or tractors with hydraulic brushes, SandStorm robots are equipped with specialized brushes that operate autonomously.

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The SandStorm robot's accolades include winning the Enel Open Innovability platform challenge and successfully undergoing trials in the EGP Innovation Lab and at an industrial scale in Spain.

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One of the standout features of these robots is their ability to clean panels during nighttime, preventing any potential shading during daylight that could lead to electrical imbalances.

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Underpinning the success of SandStorm is REIWA's commitment to its continuous development, backed by Kilometro Rosso and venture capital fund Cycero.

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