“Rooftop solar that can primarily serve the underlying building with surplus energy exported to the grid, avoids network costs, minimises losses and is proving to be more financially viable today than just a few years ago,” Readhead says. . Installing on-site renewable energy systems is a common strategy facility owners can use to save money, reduce their greenhouse gas emissions, and add resiliency to their facilities by generating their own electricity. For each kilowatt-hour (kWh) the onsite solar asset produces, a kWh of consumption will be offset for a buyer of renewable energy, or offtaker. . The Port of Hull recently unveiled the UK's largest commercial rooftop solar system while Sussex University is aiming to be more energy efficient with more than 3,000 solar panels across 30 buildings on campus.
