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Diffusers
*Air Distribution
*Noise Reduction
*Pressure Regulation
*Airflow Direction
*Aesthetic Finish
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19" OD with 12" Inside Collar
We offer good-quality diffusers designed for smooth airflow and reliable performance. Featuring a 19-inch outside diameter and a 12-inch inside collar, these diffusers are ideal for quick, easy installation in commercial and industrial HVAC systems.