Media replacement cartridge, for furnaces with filter cavities approximately sized 16 inches x 25 inches x 4 inches.
- MERV 11 rating.
- Actual measurements of filter: 15.5"x 24.5" x 3.75"
- Filter may be smaller than cavity to account for installation differences, but the size will not reduce the filter's effectiveness
Original part number: SC60-16X25X4, HW1625, HW16x25, M816254, 80055.041625.