The AllPoints Foodservice Parts & Supplies 31400 Exhaust Hood Filter is a high-quality baffle filter designed for efficient grease capture and airflow management. Measuring 20" x 20", this Type 3 filter is constructed from durable stainless steel, ensuring longevity and resistance to corrosion. Its baffle design enhances grease separation, promoting a cleaner kitchen environment and improving ventilation performance. Ideal for commercial kitchens, this filter is easy to install and maintain, making it a reliable choice for maintaining optimal exhaust hood functionality.