The Outward Casement Window delivers superior ventilation performance with precision-engineered casement window hardware that embodies contemporary architectural excellence. These custom casement windows can be configured individually or paired with fixed panels and sliding systems for enhanced design flexibility.
The Outward Casement Window is a side-hinged window system that opens to the exterior of your building. Manufactured by DERCHI, this outward casement window operates through precision casement window hardware for smooth movement. It maintains full interior space while providing maximum ventilation and clear views when opened. The R8Y creates a weatherproof seal when closed, improving energy efficiency in residential and commercial applications. DERCHI offers custom casement windows in the R8Y series to meet specific size and design requirements.
