Pleated Air Filter Performance Rating MERV 13 Air Filter Capacity High Capacity Media Material Electrostatic Polypropylene Frame or Header Material Pulp-based Paperboard For Use With (Systems) Friedrich Models Air Flow @ 300 fpm 188 cfm Nominal Height 11 in Nominal Width 17 in Nominal Depth 2 in Actual Height 10 1/2 in Actual Width 17 1/8 in Actual Depth 1 3/4 in Includes Installed Friedrich Unit Room Air Conditioner MERV 13 Filter Package Quantity 3