The Stirling AOV Casement Ventilator is a SHEV smoke and natural EN-12101-2 tested ventilator which has been specifically designed to meet both the functional and aesthetic demands of the modern construction industry and provides the perfect blend of performance, versatility and aesthetics.

Our louvred AOV Opensky is a natural and smoke ventilator perfect for comfort ventilation or as part of a SHEV (smoke and heat exhaust ventilation) system. The AOV Opensky is available in a range of dimensions, control operations and finishes making it suitable for a wide range of applications.

The PVe powered extract ventilator is designed for exhaust ventilation for various premises that require reasonable energy saving solutions and controlled ventilation systems. The range has excellent weathering characteristics and is contoured to provide the maximum performance. PVe is suitable for either roof or wall mounting and designed for effective performance across a variety of demanding conditions providing fully weathered ventilation through a wide range of sizes.

The Ultrasky AOV vent is a high quality glazed ventilator designed for both smoke and natural ventilation requirements, tested to BS EN12101-2. Its extremely low air permeability characteristics, low profile and aesthetic features offer the ideal solution for modern buildings. Ultrasky has been specifically designed for seamless integration into inclined and vertical glazing systems.