Sliding windows are a type of window that open by sliding horizontally along tracks or rails. They are comprised of one or more sash panels that slide back and forth within the window frame. The sash panels are equipped with rollers or wheels that allow them to smoothly glide along a track on the top and bottom of the frame.
Sliding windows provide the benefit of not needing any clearance space for an outward swing or pivot. This makes them useful for tight spaces and for windows situated close to walls or furniture. They also allow for full top to bottom opening which is advantageous for ventilation. Many modern sliding windows use uPVC or aluminum framing paired with double or triple insulated glazing for energy efficiency.
Compared to hinged casement windows, sliding windows offer a simpler, more minimalist look with straight clean lines. They promote an increased sense of openness when fully retracted. Sliding windows are commonly used in contemporary homes, apartments, and for commercial storefronts. When properly installed and maintained, sliding windows offer effortless operation and lasting service life.
