Odors are no match for the Filtrete™ Odor Defense Carbon Pre Filter. This filter is made to help reduce common household odors from cooking, tobacco smoke, pets and more.Note: This is a non-returnable item.

Our top-of-the line filter captures 99.97% of airborne particles as small as 0.3 microns from the air passing through the filter media (based on Initial Efficiency Value) including dust, allergens, bacteria and viruses. Designed with electrostatic air...