louvered window means a window with flat sloping pieces of metal oacross it to allow light and air to come in while keeping rain out.  Such windows are provided for the sole aim of the ventilation, and they do not permit any outside vision. The louver windows allow unrestricted views while maintaining the ventilation option. These window shutters consist of a top and bottom rails, and two styles which are grooved to receive the louver. This type of windows consists of a series of louver  either fixed or moving type, contained in the frame.

For economical construction, the angle of inclination of louver or blades to the vertical style is usually kept 45°. The louver slopes downward to the outside to run-off the rain water. These window shutters look fantastic and are a great addition to any home. This type of window is commonly recommended for the bathroom, W.C., and other areas where privacy is the main consideration.