SunShot Prize: Race to the Rooftops

Sponsored by the U.S. Department of Energy (DOE), the SunShot Prize aims to spur low-cost rooftop solar installations across the nation. This competition offers a total of $10 million in cash awards to the first three teams that repeatedly demonstrate an average of $1 per watt (W) for non-hardware costs such as permitting, interconnection, and inspection.

Challenge URL:
Challenge Start Date: 
Challenge Award: $10,000,000
Winner Announced: 

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