Replacement Carbon Pre-Filter 10"x48" Sheet Wrap for Honeywell 38002 fits 50250-S 24000 True and Many Air Purifier Models

: The replacement activated carbon filter sheet supports and prolongs the life of the air filter for a complete air cleaning system. Not washable. : Carbon pre-filters effectively filter airborne particles such as smoke, dust, pet dander and fabric fibers. Dense filter material ensures optimal performance. : Carbon air filter performs as an odor remover. The charcoal air filter material cleanses your air of cooking odors, smoke, and gaseous particles. : Compatible with Honeywell, Bionaire, Duracraft, and many more air cleaning units. Multi-purpose carbon sheet can be used for air Cleaner, furnace, A/C, systems. : This is a cut-to-fit air filter. For maximum efficiency, it is recommended to replace carbon filters every 2-3 months (dependent on air quality and use).