Harnessing the sun’s energy with solar panels is one of the cleanest ways to gain energy independence. At Freedom Solar, we looked into all the solar power facts so you can learn more about the benefits of going solar, its history and the industry. #sustainability #solarenergy #gosolar #homesolar #solarfacts #sunpowered #renewableenergy

Calculate Solar Panel Efficiency with Simplest Method To calculate the solar panel efficiency, you need to divide the Wattage per unit area (Pmax/total area in sq.m.) of the solar module by the STC Irradiance value (1000W/sq.m.). This is the simplest way to get any solar PV module’s efficiency. Solar Panel Efficiency Formula: Efficiency (%) = (Pmax ÷ Area) ÷ (1000) x 100% where, Pmax = solar panel peak power (in Watts) Area = length x width of the solar panel (in sq.m.) 1000 = Standard Test Cond