The UNI Architectural Ceiling Air Diffuser, designed for 360° air diffusion with minimal noise. Stylish, durable, and available for versatile applications.

Twister Swirl Diffusers (TWS) have been designed to deliver the high air change rates required to meet the demand of high loads.

The Advanced Air NFD Floor Swirl diffuser is designed for use in raised access floor air distribution systems, where the floor cavity is used as a pressurised supply air plenum.

FlowLine™ is a custom architectural linear slot diffuser system designed to integrate and blend supply and return air openings harmoniously.

The Advanced Air Series 1600 External Louvre is an architecturally styled design with smooth, clean lines that visually complement any structure’s exterior styling.

The Model Series 4900 Linear Bar Grilles have been specially designed to provide the precision quality appearance with crisply sculptured styling and workmanship.

Series 5000 Linear Slot Ceiling Diffuser has been designed to provide both an unobtrusive appearance required and the full 180° pattern.

The Advanced Air Model Series 51C Curved Blade Grilles are designed to meet the demand for top quality and competitive prices.

The 51DG Door Transfer/Non-Vision Grilles are designed to meet the demand for top quality and competitive prices. The grilles are carefully constructed to be unobtrusive.

Models 51DV and 51DH Double Deflection Grilles are recommended for application in systems requiring maximum flexibility.

Series 51EC Eggcrate Return Grilles are high-capacity return or exhaust outlets with the highest free area available (approximately 90%).

The Advanced Air Model Series 51F Filter Return Grilles are a convenient and economical means of filtering primary return air locally.

Models 5145H and 51FH Return Grilles have fixed horizontal blades. Models 5145V and 51FV Return Grilles have fixed vertical blades.

The Advanced Air Model Series 51PR Perforated Return Grilles are medium-capacity return or exhaust outlets. The perforated cores have 5mm diameter staggered holes on 6mm centres, providing 51% free area.

Series 6500 Pattern Ceiling Diffusers have been specially designed to provide a high-capacity louvre-face directional diffuser that can supply large volumes of air at relatively low sound levels and pressure drops.