Smart uPVC Louver are the window blind/shutter with horizontal placed blades at an angle to admit light and air, but to keep out rain and direct sunlight. The angle of the blade are fixed and in movable louver option we can adjust the angle as desired. Louver Windows are Designed to ensure equally spaced louver blades throughout size range. Louver systems are also available in laminated finishes. Smart uPVC Louvers system has a unique option of fly screen incorporated in the design. Windows are available in 42 & 62 mm profile depth.