Upgrade Your SafeHarbor Vinyl Impact Windows & Doors with Energy Efficient Low-E Glass

The Warm-Edge Advantage – Standard

Specially insulated spacers between the glass panes are designed to flex with the glass in hot or cold temperatures to resist sealant failure. The insulated spacers also help keep the edges of the glass warmer, dramatically reducing condensation while maintaining desired interior temperatures.

Optional Energy Saving Low-E Glass Technology

Low-E glass is coated with a virtually invisible double layer of silver that reflects radiant solar energy while permitting visible light to pass through the glass. In cold, winter climates the Low-E glass helps keep rooms warmer by reflecting heat back into the home while letting warm, solar rays in. In hot, summer temperatures the Low-E glass lets visible light pass while blocking infrared and ultraviolet radiant solar energy. So your rooms stay cooler and you save on precious energy costs. An added bonus of Low-E glass, blocking radiant solar energy, also helps protect room furnishings from fading.

We are proud to promote energy efficient products in conjunction with the Energy Star® for Windows program.

During the summer, it reflects the sun's heat energy away from your house for cooler inside temperatures.
During the winter, this glass lets in natural light and keeps heat energy inside your house.