Triple Casement Style 11

This uPVC casement window in a top-hung, fixed, top-hung configuration is designed to combine effective ventilation with a clean, well-balanced layout. The window is manufactured as one complete unit with three vertical sections, where the centre panel is fully fixed, and the two outer panels are full-height top-hung opening casements.

The fixed centre panel helps improve insulation and reduce heat loss, making it a practical choice within modern uPVC windows. Because this section does not open, it allows for a large, uninterrupted glazed area that brings in natural light while keeping the overall structure stable and energy efficient.

The left and right opening casements are top hung, meaning they are hinged along the top edge and open outward from the bottom. The top of each sash remains fixed in place, while the lower edge moves outward to allow fresh air into the room. This opening style is commonly used in uPVC casement windows where controlled ventilation is needed without fully opening the window or interfering with internal space.

Having two top-hung openings on either side of a fixed centre panel allows air to flow more evenly across the window opening. The casements can be opened individually or together, depending on how much ventilation is required. This makes the layout suitable for living rooms, bedrooms, stairwells, and other spaces where airflow and safety both matter.

Manufactured from durable uPVC, the frame is low maintenance and designed for everyday use. It does not require painting and only needs occasional cleaning to stay in good condition. Like other uPVC windows, this model can be made to measure, allowing it to suit a wide range of home designs and opening sizes.

Overall, this uPVC casement window offers a practical balance of light, ventilation, and energy efficiency, with a layout that adapts well to different room layouts and home styles.