World’s Most Powerful Solar Panel

SunPower recently announced an improvement to their 96-cell, 315 Watt solar panel, giving it the industry’s highest conversion efficiency of 19.3 percent.

The latest version of the SunPower 315 Solar Panel uses SunPower’s high-performance solar cells and offers the industry’s highest conversion efficiency of 19.3 percent. It will be available for commercial and residential applications starting in July 2009.

The SunPower 315 Solar Panel now includes an anti-reflective coated glass and larger, more powerful all-back contact solar cells. The anti-reflective coating allows for more diffuse off-angle light to be captured, generating more energy per rated watt than a conventional solar panel. The SunPower 315 Solar Panel’s larger area cells can capture more light per panel, resulting in high energy output. The coating and the larger area cells result in a darker, more aesthetically pleasing appearance.

A&R Solar is proud to be the Washington State’s first Authorized SunPower Dealer.