The AllPoints Foodservice Parts & Supplies 5561196 Air Diffuser is designed for efficient air distribution in commercial settings. This square, perforated diffuser measures 24" x 24" and is crafted from durable white plastic, ensuring a sleek and professional appearance. Its lay-in sheet design allows for easy installation and maintenance. Ideal for return and exhaust applications, this air diffuser enhances airflow while maintaining a clean aesthetic in your foodservice environment.