Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 8 Air Filters 1 Pack spl_cp 000 hours and allows this

000 hours and allows this fan system to be mounted horizontally or vertically

lightweight plastic hooks to facilitate easy installation

Controls mites

Allows evaporative cooling in hot climates & provides thermal insulation in cold climates

Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 8 Air Filters 1 Pack spl_cp 000 hours and allows thisImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3 8 and 5 1 4 inch depth filters,