Why Choose a Casement?
Offering convenience and plenty of daylight, Kolbe casements are energy efficient and provide good ventilation. The sash swing open at the side, then close and seal tightly to the frame. Weather-stripping prevents air infiltration. Many models, shapes and configurations are available. Operation types include crank-out, push-out and inswing.
Plus, many crank-out casements are available with retractable screens, which roll up and are concealed when not in use. To take energy efficiency to a new level, triple-pane glass is available for many of our casements. Features mentioned are not necessarily available across all product lines; please see specific series and model types for details.