Gentek offers 2 different kinds of patio door collections...
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Our Sanctuary sliding patio door collection makes it easy to find the ideal door for your home with three handsome styles to choose from: Contemporary, Classic and French. Each door masterfully pairs distinctive design details with a powerfully protective construction for unmatched beauty and performance.
With clean lines and attention to detail, Gentek sliding patio doors allow a generous infusion of natural light into your home’s interior, creating a cheerful and inviting ambiance. A wide array of door styles, colors, decorative glass, grids and handle options will let you achieve the ideal look for your home.