Heat rejection is a smart, efficient process that keeps cooling costs down by preventing excess heat from entering a building’s interior. According to the International Window Film Association (IWFA), window films are an effective way to achieve this, obtaining up to 80 percent solar heat rejection.
Heat Rejecting Window Films
Approximately 40 percent of a home’s heat comes through its windows. By bouncing solar energy back and away from the interior, window films provide a home or other building with a “solar shield,” cutting cooling costs by as much as 30 percent.
Keeping It Light
While almost any window film will provide heat rejection, today’s modern, high quality window films filter out damaging UV rays yet still allow visible light to penetrate the film’s surface. Although heat-causing solar energy is reflected back outside, creating energy savings, light is allowed to penetrate the film, preserving interior aesthetics. Not to mention preserving the enjoyment of beautiful views!
Long- and Short-Term Benefits
The harmful effects of sunlight add up, not just in terms of energy costs, but also in damage to furnishings. Window film protects valuable fabrics and art from damaging ultraviolet rays that cause fading. This can potentially save thousands of dollars in replacement costs. Also, a variety of styles and hues make window films an architectural enhancement that can increase a building’s design value. Some homes will even qualify for a tax credit.
Aside from its heat rejection capabilities, window film offers a number of valuable benefits. First, it protects occupants from damaging UV rays and the glare that leads to eye fatigue. These same films allow more natural light to filter through and help reduce the need for artificial lighting. Second, window film helps to eliminate hot spots within a space, regulating the temperature and eliminating the need to run the air conditioning as frequently.
If you’re considering adding window film to your home or building, make sure you gain the maximum benefits by having them installed by a professional window film dealer. To find a Madico Window Films dealer in your area, call 888-887-2022 or email email@example.com.