300 - Heavy Duty Airfoil Supply Grille

300 - Heavy Duty Airfoil Supply Grille

The 300 Heavy Duty Airfoil Supply Grille is designed for demanding industrial HVAC applications. It features individually adjustable blades with wide spacing for maximum free area, enabling efficient spot heating and cooling. This robust construction makes it ideal for managing large air volumes with superior control.

Key features of the 300 Heavy Duty Airfoil Supply Grille include single or double blade deflection options, with gang-operated blades available (302G). Optional heavy-duty steel opposed blade dampers (VCS3, VCS5) provide additional airflow control. This grille is well-suited for industrial environments where durability and precise airflow management are critical, such as factories, warehouses, and large commercial spaces.