cool roof

Heat-rejecting building top

A cool roof is designed to reflect more sunlight and absorb less heat than a standard roof, typically through reflective coatings, tiles, or light-colored materials.

Cool roofs reduce building temperatures, lower air conditioning costs, and help mitigate urban heat islands: The city offers rebates for cool roof installations.

Related

albedo · heat · energy · energy savings · shingles · coating · tiles · sustainable · green building · insulation · urban · temperature · radiant · LEED · green · rooftop · attic · climate

Opposites
solar reflectance and heat absorption

cool rooftar roof

Asphalt-sealed building covering

Family

cool, roof, cools, cooled, cooling, cooler, coolest, coolly, coolness

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G