This Activated Carbon Filter (2-Pack) is designed for use in Vornado True HEPA Air Purifiers. Replace your carbon pre-filter every 4-6 months with continuous use, depending on your environment.
This activated coconut carbon pre-filter traps odors and other organic compounds. It also extends the life of the HEPA filter by trapping larger particles. Maintain the health and comfort of you and your family. Contains 2 filters.