Low-E Glass Options

Keep your home warm in the winter and cool in the summer.

During warmer months, Low-E repels the UV rays that cause excess heat, keeping your home comfortable. When it gets cold out, Low-E absorbs UV rays, keeping your home nice and warm even during the chilliest months of the year. The more insulation your windows have, the more comfortable your room temperature will be, year-round.

Choose Low-E 180 for passive solar heat gain. Low-E 180 glass keeps your house warm in the winter. Install Low-E 180 glass on east-facing windows if you want heat gain in the morning, such as in a bedroom or a breakfast nook.

Choose Low-E 272 to reduce heat gain. Low-E 272 Glass delivers year-round comfort, reflecting an intermediate level of heat back into the room in winter and rejecting the sun’s heat and UV rays in summer. This product’s patented coating provides clarity and high-performance low-solar control, reducing window heat gain by 50% compared to ordinary glass.

Choose Low-E 366 for solar control. The ultimate performance glass, Low-E 366 provides the highest levels of year-round comfort and greatest energy savings. Its patented coating offers an ideal balance of solar control and high visibility. Blocking up to 95% of the sun’s damaging rays, Low-E glass sets a new standard in energy performance for windows.