122RS - Steel Aeroblade Double Deflection Supply Grille

The 122RS - Steel Aeroblade Double Deflection Supply Grille is a durable and versatile HVAC grille designed for optimal air distribution in commercial and residential settings. Constructed with a robust 20 gauge steel border and heavy extruded aluminum blades, this grille ensures long-lasting performance. Its key feature is the aerodynamically shaped, individually adjustable blades that allow for precise control over airflow direction. This level of customization makes it suitable for a variety of spaces and ventilation needs.

Enhancing its functionality, the 122RS grille features 2" blade spacing and a design where the front blades are parallel to the short dimension. This configuration, combined with the double deflection design, allows for efficient air diffusion and helps to eliminate hot or cold spots within a room. Additionally, an optional opposed blade damper with screwdriver adjustment is accessible through the face of the register, providing further control over airflow volume. The grille is secured using #8 x 1 1/4” long Phillips flat head sheet metal screws that are painted white for a seamless and professional finish.

The 122RS - Steel Aeroblade Double Deflection Supply Grille is commonly used in new construction and renovation projects across a spectrum of applications. Its durability and adjustability make it suitable for offices, schools, retail spaces, and residential buildings. This grille aligns with Masterformat Division 23 37 13, which covers Diffusers, Registers, and Grilles, highlighting its relevance and importance within the HVAC industry.