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