Furnace Air Cleaner Filter, Filter Type Pleated, Performance Rating MERV 13, Actual Depth 4 7/8 in, Actual Height 19 3/4 in, Actual Width 24 1/4 in, Compatible Manufacturer Model Number 162025, 162026, 90-007, DB0-0025-020, MAC2000, S1-MAC10202505, Supreme 2000, Number of Filters 2, Media Material Synthetic, Filter Layer Type Electrostatic, Nominal Depth 5 in, Nominal Height 20 in, Nominal Width 25 in, Filters Down To 0.3 micron, Filters Out Dust, , Smoke, Filter Efficiency 75 Percent