Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 8 Air Filters 1 Pack spl_cp This breathable fabric allows moisture

This breathable fabric allows moisture to escape

Operates safely without high voltage

Choose from 3/4 or 1 inch diameter

Convert from sodium to halide and back

Control voltage outputs - 2 Zones (Groups)

Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 8 Air Filters 1 Pack spl_cp This breathable fabric allows moistureImportant 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,