Furnace Air Cleaner Filter Filter Type Pleated Performance Rating MERV 11 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 Trion Air Bear 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 Auto Emission Particulates Dust