The Contemporary Collection Next Gen Sliding Patio Door features a hardware system that throws a single lever so the active door panel shifts inward perpendicular to the wall. This releases the perimeter sealing gaskets so the door can slide with little friction, says the company. Other features include multiple lock points on both stiles and a wept 1 ¼-inch sill. The door is available in 4-panel, 2-panel and 2-panel direct set configurations. A 3-panel and French panel will launch later this year. Booth #C3842.