Composite Window

A composite window is one which incorporates two or more standard types of windows, usually a fixed window and one of the opening types of window - a slider or hinge. This example shows a composite window which is a two-panel slider above a fixed panel. The fixed panel does not need to be limited to the lower half of the window - it could be above the slider, or even to one side of it. Equally, the design might not incorporate a fixed panel at all - the design might call for a sliding window beneath a hinged window.