Online Low E Glass High Quality

Low-E glass is window and door glass with microscopic, generally transparent coatings (Low-E coatings) that help to improve energy efficiency. These coatings can help block the sun's heat in summer and prevent heat from escaping in winter. Whatever your climate demands — heating, cooling, or both — there are Low-E coatings available to help improve energy performance. Low-E coatings are widely available across the window and door industry, but not every company offers the option to add Low-E coatings standard with all their products, as we do.

Low-E glass helps make a home feel more comfortable and improve its efficiency. Certain Low-E coatings can also help reduce fading to flooring, fabrics, and other interior surfaces by reducing the amount of UV light that transmits through the glass.

Metallic-based Low-E coatings help reflect heat, keeping it on the side of the glass where it originated. Coatings can be applied on multiple glass surfaces of an insulated glass unit (IGU). An IGU is two or more panes of glass sealed together with air spaces in between . We offer four "soft" coatings, which are applied to glass surfaces inside the IGU, while the "hard" coating we offer, called HeatLock technology, is applied to the interior-side glass surface. Soft and hard coatings can also be combined to achieve the performance needed.