Pleated Air Filter Filter Type Panel Performance Rating MERV 11 Actual Depth 4 3/4 in Actual Height 16 in Actual Width 16 in Compatible Manufacturer Model Number 1410 1413 2140 2410 3410 401 4400 Number of Filters 6 Media Material Synthetic Filter Layer Type Media Nominal Depth 4 in Nominal Height 25 in Nominal Width 16 in Filters Down To 1 micron Filters Out Auto Emission Particulates Dust Filter Efficiency 80 to 85 Percent Air Flow @ 300 fpm 933 cfm