Captain's Compass - Premium Carbon Pre-Filters for Sears Kenmore 83157 Pre-Filter Replacement, 2 Pack

The Kenmore 83157 Air Purifier Carbon PreFilter helps to capture large airborne particles and reduces unpleasant household odors such as tobacco smoke, cooking odors, pet odors and musty odors. This activated carbon replacement pre-filter should be changed every 2 to 3 months depending on usage and air quality for optimum performance. The Kenmore 83157 pre-filter measures 18.5"x12"x.2"