Odor Removal Non-Pleated Air Filter Style - Air Filters Rigid Cell Nominal Filter Size 24x24x2 Filter Efficiency - Air Filters Not Applicable Media Material Impregnated Carbon Common Applications Heavy-Duty Odor Removal Carbon Concentration 953 g/sq ft CCL4 Activity Not Applicable Frame or Header Material Galvanized steel Media Color Black Media Area 2.73 sq ft Performance Rating Odor Removal Pleats per Linear Foot Not Applicable