Doors by Operation: Opening & Closing Methods, Material, or Use

Sliding Patio Doors Side-to-side sliding operation; single- or double-wide opening; includes matching transoms & stationary panels Ultra (Extruded Aluminum/Wood) Heritage (All Wood) Classic (Rolled-Form Aluminum/Wood) Latitude (All Vinyl) Windquest (All Vinyl)	Swinging Patio Doors Inswing or outswing operation; single- or double-wide opening, includes matching transoms and stationary panels Ultra (Extruded Aluminum/Wood) Heritage (All Wood) Classic (Rolled-Form Aluminum/Wood) Latitude (All Vinyl)
Folding Doors Outswing operation; including panels folded to one side, split and folded to either side, floating, and access door configurations Ultra (Extruded Aluminum/Wood Panel) Heritage (Wood Panel)	TerraSpan Lift & Slide Doors Up to ten stacking or pocketing door panels for expansive openings; wood interior, extruded aluminum clad exterior; includes 90° units and optional screens
Entrance Doors Inswing or outswing operation; single- or double-wide opening; includes matching transoms & sidelites; panel only or prehung in a frame Ultra (Extruded Aluminum/Wood Panel) Heritage (Wood Panel) Heritage (Craftsman Wood Panel) Classic (Rolled-Form Aluminum/Wood Panel) Fiberglass Panels	Commercial Doors Prehung in a frame with single- or double-wide opening, frame options, outswing operation, commercial hinges, ADA-compliant sill Ultra (Extruded Aluminum/Wood Panel) Heritage (Wood Panel)

Kolbe Windows & Doors