SolarCity Builds World's Most Efficient Rooftop Solar Panel

SAN MATEO, CA --(eSolarEnergyNews)-- SolarCity has built the world's most efficient rooftop solar panel, with a module efficiency exceeding 22 percent. The new SolarCity panel generates more power per square foot and harvests more energy over a year than any other rooftop panel in production, and will be the highest…

from Home Improvementer //
SolarCity Builds World's Most Efficient Rooftop Solar Panel