Designed for reliable rain defence, the VL-104D features a single bank drainable blade system with vertical gutters integrated into a flanged perimeter frame. This efficient design ensures water is directed away from the blades and ejected to the panel's front. Constructed from extruded aluminium, it supports both intake and exhaust ventilation, making it ideal for plant rooms, schools, commercial, and industrial applications.

The VL-55S is a slim, single-bank ventilation louvre designed for small-scale applications such as grilles, exhaust vents, louvred doors, and mechanical screening. With a shallow 45mm blade profile and a 55mm blade pitch, it allows for the creation of compact and lightweight louvre panels. Available with flanged or channel frame options, it integrates seamlessly into window joinery and other facade elements. Ideal for apartments, schools, and retail environments, the VL-55S offers a cost-effective and versatile ventilation solution.

The VL-100S is a single-bank louvre designed for intake and exhaust applications, featuring a twin weather stop blade profile for effective rain defence and low pressure loss. Made from extruded aluminium, it offers flexible installation options with either clip-fixed blades or a flanged perimeter frame. Ideal for factories, industrial facilities, car parks, and warehouses.