Traditional wide-board stile and rail construction with mortise-and-tenon joints combines with modern technology and energy efficiency in our Andersen™ Frenchwood® hinged patio doors. Looking to save interior floor space? The Frenchwood® also comes in an outswing model. For even more space-saving, with the same classic look, consider the Frenchwood® sliding door. Additionally, our 5-point locking system improves energy efficiency and offers an increased level of security.