DOUBLE DEFLECTION GRILLE & REGISTER

DDG, a grille without opposed blades damper (OBD), is a popular choice for side wall return air applications. On the other hand, DDR comes equipped with an opposed blades damper (OBD), ensuring precise air volume control and is commonly used as a supply air register in side wall installations.

Crafted with uncompromising quality, our frames and blades are constructed from extruded aluminum alloy 6063, heat-treated to T6 standards, ensuring durability and performance.

Key Features:

Flanges available in widths of 10, 13, 20, 25, and 30 mm to accommodate various installation requirements.
Grilles and Registers offered in standard widths of 150mm (6"), 200mm (8"), 250mm (10"), and 300mm (12"). We also provide the flexibility to order non-standard sizes tailored to your design specifications.
The OBD is designed for effortless removal and attachment to the frame, utilizing secure (S) clips to ensure a tight grip and maximum flexibility.
The damper itself is expertly crafted from extruded aluminum bars and offers easy adjustment through a control lever accessible from the front face of the register.
Choose DDG and DDR grilles for precise airflow management, whether you require horizontal or vertical air deflection. Our commitment to quality and customization options makes these grilles an ideal choice for various HVAC applications.