New, unused.
BESTAIR PRO SGMPR-2 20x25x6 Synthetic Furnace Air Cleaner Filter, MERV 11 2 PK
Furnace Air Cleaner Filter, Filter Type Pleated, Performance Rating MERV 11, Actual Depth 6 in, Actual Height 19 3/4 in, Actual Width 24 1/4 in, Compatible Manufacturer Model Number 201, Number of Filters 2, Media Material Synthetic, Filter Layer Type Electrostatic, Nominal Depth 6 in, Nominal Height 20 in, Nominal Width 25 in, Filters Down To 0.3 micron, Filters Out Auto Emission Particulates, Dust, Filter Efficiency 65 Percent, Air Flow @ 300 fpm 1,024 cfm, Frame Material Cardboard