Double Casement Style 4

This double casement uPVC window features two top vents positioned above two fixed glazed panels, all built into a single frame. It’s a practical design that combines controlled ventilation with strong insulation and a clean, balanced appearance.

The two top vents are designed to open outward only, which helps prevent rain from entering while still allowing fresh air to circulate. This makes the window especially suitable for spaces where ventilation is important but wide openings aren’t needed. Both vents are easy to operate from the inside, with handles positioned on the interior side for everyday use.

The fixed panels below play an important role in comfort and energy efficiency. Because they don’t open, they create a more stable seal, helping to reduce heat loss and keep indoor temperatures more consistent. At the same time, they allow plenty of natural light into the room without adding extra moving parts.

This type of window is commonly used in areas that need regular airflow, particularly rooms with higher humidity, such as bathrooms, kitchens, utility rooms, and stairwells. It provides steady ventilation from the vents while keeping the lower section secure and draught-free.

Made from durable uPVC, the frame is low-maintenance and built to handle everyday weather conditions. There’s no painting required, and cleaning is simple. The window can also be made to the exact size required, making it suitable for a wide range of openings and property styles.

Overall, this double casement uPVC window with two top vents offers a sensible balance of ventilation, light, and energy efficiency, without complicating the design or day-to-day use.