FK040-Double deflection air grille

Double Deflection Air Grille

A double deflection air grille is a type of air distribution grille that is commonly used in HVAC systems to supply or return air to and from a room.

Double deflection air grilles are named for their design, which features two sets of adjustable blades or vanes that can be angled independently to direct air flow in different directions. The first set of blades is oriented horizontally, while the second set is oriented vertically, hence the term "double deflection". This design allows for a greater degree of control over the direction and velocity of the air being supplied or returned.

These grilles are typically made of aluminum or steel and are available in a range of sizes to fit different duct sizes and air flow requirements. They can be mounted on walls, floors, or ceilings, and can be designed to match the surrounding architecture or décor.

Double deflection air grilles are commonly used in commercial and industrial settings, such as office buildings, hospitals, schools, and retail spaces, as well as in residential applications. They are often used in conjunction with other HVAC components, such as ductwork, fans, and dampers, to create a complete air distribution system.

Advantage

The advantages of using a double deflection air grille in an HVAC system include:

1. Improved air distribution: The double deflection design of the grille allows for greater control over the direction and velocity of the air being supplied or returned. This can help to ensure that the air is distributed evenly throughout the room, creating a more comfortable and consistent indoor environment.

2. Energy efficiency: By providing a more even distribution of air, double deflection air grilles can help to reduce the load on HVAC equipment, which can result in energy savings and lower operating costs.

3. Customization: Double deflection air grilles are available in a wide range of sizes and materials, and can be customized to fit specific design requirements. This allows for greater flexibility in the design and installation of HVAC systems.

4. Aesthetics: Double deflection air grilles can be designed to match the surrounding architecture or décor, making them a popular choice in both commercial and residential settings.

5. Easy maintenance: Double deflection air grilles are typically easy to install and maintain, and can be removed for cleaning or replacement as needed.

       Material       

Aluminum

       Surface finish       

RAL9016 or RAL9010 white powder coating as standard.

       Features       

Adjustable blades       Vertical or horizontal blades in front is available

Straight shape blade       Back with collar or damper is available