High-end performance, without the price tag
For homeowners in search of an affordable yet stylish and low-maintenance sliding glass patio door, ecoLite™ is the perfect choice.
With its welded frame, this patio door provides exceptional durability and strength, all in a single, streamlined package. Our patented U-shape design ensures superior flexibility, virtually eliminating seal failures, while the adjustable-wheel sliding system delivers smooth and quiet operation for years to come.
Each ecoLite sliding door comes with a low-E glass coating applied to one side, which enhances energy efficiency, as well as the Intercept Blackline IG Spacer System. This system features a one-piece, U-channel design that creates a highly effective thermal barrier, reducing conducted heat loss. The unique black coating also creates an aesthetically pleasing sightline at the edge of the patio door glass, enhancing the patio door’s overall look and feel.
ENERGY STAR® is a voluntary program by the U.S. Environmental Protection Agency (EPA) that encourages businesses and individuals to save money and protect the climate by promoting superior energy efficiency.
At Universal Windows Direct, we’re dedicated to installing patio doors that use high-quality frame and sash designs, along with energy-efficient glazing systems. We also prioritize up-front verification to ensure that our products used meet or exceed EPA certification standards, so that you can trust your new patio door to provide the exact energy efficiency you expect from Universal Windows Direct