Locking Sliding Glass Door Hardware - The enormous growth in demand for folding sliding doors over the last two or three years has led to a rapid increase in the selection of door systems available for the customer. Additionally known as bi-fold doors, bi-folding doors, multi-fold concertina doors and doors they're best known as folding sliding doors because of the opening actions itself.
Folding sliding doors are the perfect replacement for sliding patio doors or existing French where they can literally transform the existing opening and open up the area to the outside. This sort of bi-folding door is now becoming the most sought after door style for new build as well as home extensions whilst also demonstrating a favorite upgrade selection for homeowners adding a conservatory with their property due to their capability to seamlessly blend the new conservatory together with the garden effectively bringing the outside inside.
Although the original concept of a folding sliding door dates back over 100 years where they were often useful for closing off little storage areas today's folding sliding doors are designed to be high performance energy efficient patio doors using the latest advanced insulation features in both door and glazing building.
Folding sliding doors not only permit wider unobstructed apertures but the increased glass area permits tremendous flows of natural light to enter the house in the outside which during the colder months will provide efficient utilization of solar gain to minimize heating prices. Doors are available in a selection of materials including timber, aluminum, and PVCu together with a choice of colours as well as finishes that will enhance any home.