Arched PVC sliding sash windows are a type of window that combines the elegance of traditional arched designs with the practicality and durability of modern PVC materials. The top of these windows features an arch, which adds a classic and sophisticated look to both the exterior and interior of a building. The arch can vary in shape, from a gentle curve to a more pronounced semi-circular design, depending on the architectural requirements or personal preferences.

Unlike standard casement windows that open outward on hinges, sliding sash windows move vertically (up and down) within the frame. This design is historically significant and often associated with Victorian and Georgian homes, but it has been adapted to suit modern tastes and functionalities with the use of PVC.

Arched PVC sliding sash windows are versatile and can be used in various settings, including new constructions, replacements in existing buildings, and in conservation areas where maintaining historical aesthetics with modern materials is essential. They offer a blend of traditional charm and contemporary performance, making them a popular choice among homeowners looking for style, functionality, and efficiency.