Media replacement cartridge, for furnaces with filter cavities approximately sized 14 inches x 14 inches x 1 inches.
Actual measurements of filter: 13.5 inches by 13.5 inches by 0.75 inches.
Filter may be smaller than cavity to account for installation differences, but the size will not reduce the filter's effectiveness.
MERV 8 rating.
Fits most Honeywell, Carrier, and Lennox furnaces.
Original part number; SC40-14X14X1, 14x14x1, 80055.011620. Case of 12.