This article appears in the Spring issue of Solar Builder magazine. Get your free subscription (print or digital) here. Sunfolding’s pneumatics One unique tracker design on display at Intersolar 2020 back in February was the bellow-actuated Sunfolding single axis tracker. The bellow, manufactured with a DuPont polymer, uses no motorsRead More

ISP Solar introduced its new ‘Intensifying Solar Panels’ at Intersolar in San Diego this week, which the company believes will provide power at half the cost-per-watt of any other solar panel in the world. By incorporating conic mirrors that intensify the sun’s rays 20 times, ISP modules require just 1/20th of theRead More