Media replacement cartridge, for furnaces with filter cavities approximately sized 20 inches x 25 inches x 5 inches. Actual measurements of filter: 19.75 inches by 24.25 inches by 4.875 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.

Sold as a 3-pack of filters. Replaces Trion and Air Bear furnace filter number 22990-102. Replaces Flanders PrecisionAire part number 500AB. Also replaces Skuttle filter DB-25-20.

Genuine Air Bear filters.

Please measure the space the filter fits into before purchasing.

Original part numbers; 255649-102, AB2025, 82655.052025.