The F-2500 is a fiberglass folding patio door designed to fit a standard patio door opening, connecting indoor and outdoor living spaces for homes of any size. This two-panel folding system stacks to one side and creates a larger open space between indoor and outdoor living areas. The fiberglass panels won’t rot or crack, and the streamlined design offers more visible glass to maximize natural light and views. It works for retrofit and new construction.
What the judges say: “Affordable and nice looking.”