Features: Self Cleaning Glass

Optional Self-Cleaning Glass is available in all Power Smart windows.

How Self Cleaning Glass Works

Photocatalytic Process

In a photocatalytic process, ultraviolet (UV) light from the sun energizes the exterior self cleaning glass coating to help slowly break down and loosen organic dirt. Since UV light is abundant even on cloudy days or in shaded areas, this process works non-stop throughout the day.

Hydrophilic Process

The coating's hydrophilic property makes water droplets spread out, or sheet, across the surface of the glass. Because of this, when rain or a light spray of water hits the window, the water helps to more effectively rinse away, dislodged dirt. This sheeting action, which works throughout the day and night, helps the window dry quickly with minimal spotting and streaking.