Roof That Absorbs Least Heat

What is a cool roof.

Roof that absorbs least heat.

Metal roofs get hot too but should have substantially less capacity to absorb heat and should cool off faster. Shingles with a higher solar reflectance allow less heat to transfer into a home. Owens corning cool roof collection shingles are specially designed to reflect the sun s energy and absorb less heat than standard shingles without limiting your color options. Heavier thicker asphalt shingles can absorb alot of heat and are continously radiating conducting some of it to the sheathing and framing and thereby to the interior.

Some roofing materials come in cool roof options and others can be altered with a highly reflective type of paint or coating to absorb less heat. That s why you don t often see darker roofs in warmer climates. This means that lighter color roofs hold much less heat than darker color roofs. The roof reflects a portion of the sun s energy.

Since black roof shingles absorb the energy from the sun you lose the option to reflect the sunlight to create a cooler attic. Stay comfortable stay cool the owens corning cool roof collection helps keep your roof cooler for a more comfortable home. Lighter colors are reflective and cause the heat from light rays to bounce off it s surface. Shingles with a higher thermal emittance also allow less heat to transfer into a home.

Darker colors absorb more light trapping the heat in the roof and allowing it to flow into your attic and or top of your home. A cool roof is a roof that has been designed to absorb less heat and reflect more sunlight than a standard roof. A cool roof is a roofing product that reflects sunlight and absorbs less heat than traditional roofs. Cool roofs can be made of a highly reflective type of paint a sheet covering or highly reflective tiles or shingles.

A cool roof is one that has been designed to reflect more sunlight and absorb less heat than a standard roof. Cool roofs reflect significantly more sunlight and absorb less heat than traditional dark colored roofs. As a result your air conditioner operates more efficiently uses less energy and leads to lower utility bills. The roof radiates some of the absorbed heat back into the atmosphere.

In contrast a dark roof likely raises the temperature inside your home s highest rooms. If you have a light roof your home absorbs less heat through the roof during summertime.