Furnace Air Cleaner Filter, Filter Type Pleated, Performance Rating MERV 8, Actual Depth 3 in, Actual Height 15 3/4 in, Actual Width 24 1/4 in, Compatible Manufacturer Model Number 455622-425, 90-006, 90-031, BMAC-12C, DB-25-16, MAC1200, S1-MAC101162505, Number of Filters 2, Media Material Synthetic, Filter Layer Type Electrostatic, Nominal Depth 3 in, Nominal Height 16 in, Nominal Width 25 in, Filters Down To 0.3 micron, Filters Out Pet Dander, Dust, Mold, Filter Efficiency 40 Percent