Fits 12 Inch Neck Air Duct | Steel Round Air Supply Diffuser for Ceiling by Handua | Round Diffuser Vent Cover | Black | Outer Dimension: 15-15/16"

Handua round 12 inches air diffuser. This diffuser, featuring step-down rings, is specifically designed to cover duct openings. Our product guarantees optimal airflow, while its sleek and straightforward design will enhance the aesthetic appeal of your home.

• HOW TO MEASURE - Always measure the neck size to determine which size you should order. Neck Size = Listed Size. If the neck size is 12" please order 12" size option. Outer diameter of diffuser is larger. Handua steel round air supply diffuser is designed for ceiling applications.
• HIGH-QUALITY MATERIALS - Crafted from heavy-duty steel, this round diffuser vent ensures robustness and long-lasting performance. Its sturdy construction ensures long-term durability, making it a reliable choice for both residential and commercial applications.
• EFFICIENT AIR DISTRIBUTION - The round vent cover incorporates concentric rings strategically designed to deflect the air in a 360-degree pattern, effectively enhancing air circulation. Using our round HVAC ceiling diffuser within your ventilation system will improve your home circulation. The round ceiling diffuser offers precise sizing for optimal air distribution. Additionally, an optional butterfly damper can be placed within the groove for added functionality and control.
• ENHANCE HOME AESTHETICS - Embodying a powder-coated finish, the ceiling diffuser vent exhibits resilience against flaking, scratching, and fading, granting your home or office space a contemporary appearance while maintaining a refreshing atmosphere.