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Why No Building Should Be Without Sunscreen

Solar Films

Why No Building Should Be Without Sunscreen

If you’re unwittingly letting your building fry like a lobster, that’s your business. Slathering it up with sun protection is ours. Here’s why it matters. According to the International Window Film Association (IWFA), window film can stop more than 80% of the solar energy coming through windows, with up to a 30% reduction in cooling costs and some films up to 30% reduction in heat loss in the winter.. The IWFA notes that window film can even save seven times each dollar spent on replacement windows.

More than 250 window films have even been certified by the National Fenestration Rating Council (NFRC) for energy efficiency. (“Fenestration” means an opening in a building—basically, windows, doors and skylights). The NFRC is the same independent, nonprofit organization that rates glass windows. Ratings take into account factors including energy absorption, solar heat gain, air leakage and resistance to condensation.

As if energy savings weren’t a good enough reason for solar-savvy window film, this “sunscreen” also means:

  • UV protection for the people inside
  • Fewer hot spots
  • Less glare
  • Reduced fading of furniture, carpeting and artworks

According to James Beale, managing partner and vice president of sales for NGS, “Solar considerations have emerged as a major factor for our clients in weighing their window film options. Energy costs and ways to mitigate them should really be on every client’s window solution check list.”

Beale also pointed out that many clients have been taking their solar solutions to the next level with specialty solar-control window films in a variety of categories. These include traditional reflective, ceramic ultra-blocking, and spectrally select for preserving the highest degree of natural daylight.

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