Credit: CPFilms Inc.

What makes this product green?

  • Reduces heating and cooling loads


EnerLogic from CPFilms is an applied window film that blocks solar gain and heat loss while maintaining high optical clarity. EnerLogic is the first low-eLow-emissivity coating. Very thin metallic coating on glass or plastic window glazing that permits most of the sun’s short-wave (light) radiation to enter, while blocking up to 90% of the long-wave (heat) radiation. Low-e coatings boost a window’s R-value and reduce its U-factor. film in the industry, with a remarkably low emissivityAmount of heat radiation emitted from a particular body or material. Emissivity is expressed in a fraction or ratio, with the lowest values indicating low emissivity and the highest indicating the high emissivity of flat black surfaces. of about 0.05. EnerLogic is one of the applied window films listed by GreenSpec that have achieved an NFRC rating, which provides third-party, standardized reporting of U-factorMeasure of the heat conducted through a given product or material—the number of British thermal units (Btus) of heat that move through a square foot of the material in one hour for every 1 degree Fahrenheit difference in temperature across the material (Btu/ft2°F hr). U-factor is the inverse of R-value. , visual transmittance (VT) and solar heat gain coefficient(SHGC) The fraction of solar gain admitted through a window, expressed as a number between 0 and 1. (SHGCSolar heat gain coefficient. The fraction of solar gain admitted through a window, expressed as a number between 0 and 1.). NFRC lists performance data of EnerLogic and other window films on its . For additional information on a variety of interior and exterior window treatment options, see GreenSpec's partner site .


Manufacturer Information

CPFilms Inc.
Subsidiary of Solutia Inc
575 Maryville Centre Dr.
St. Louis, MO 63141
Phone: 314-674-1000
Fax: 314-674-1950
Toll-free: 800-345-6088

Listed in: Solar-Control Window Film