Saving energy has never looked – or felt – better. Utilizing a new, highly reflective granule technology that bounces back the sun's rays, Duration® Premium Cool shingles with SureNail® Technology help keep roofs cooler, resulting in a more comfortable living space below. Cool roofs result in lower carbon dioxide emissions and help reduce the urban and suburban heat island effect, which, in turn, reduces smog. These energy efficient shingles are designed for long-lasting performance, with a Limited Lifetime Warranty, a 130 MPH Wind Resistance Limited Warranty and 10 Year Algae Resistant warranty.

Owens Corning Duration® Premium Cool shingles meet initial solar reflectance of .25 for ENERGY STAR® requirements. The colors Frosted Oak, Harbor Fog and Sunrise meet the ENERGY STAR® ratings for the American Reinvestment Recovery Act of 2009. They also meet 2009 California Building Energy Efficiency Standards, Title 24, Part 6 requirements, which call for a Cool Roof or equivalent improvement. Duration® Premium Cool shingles are also rated and listed by the Cool Roof Rating Council (CRCC) for solar reflection.

Duration® Premium shingles with SureNail® Technology have it all: a bold, dimensional look, plus impressive durability. These beautiful shingles are designed for long-lasting performance, with a Limited Lifetime Warranty* and 130-MPH Wind Resistance Limited Warranty*, plus our Algae Resistance Limited Warranty.*