Single Slider windows have one sash fixed while the other slides horizontally. A smooth functioning window that allows for efficient ventilation. Simple to operate, easy to clean.

Cossins single slider window frames are made of 100% uPVC extrusions and dual pane insulating glass to ensure superior weather resistance, excellent thermal efficiency and outstanding sound abatement qualities.

Multiple weather stripping ensures remarkable air tightness to reduce heating and air conditioning costs.

Standard frame and window colours are white and beige.