The OEM HoMedics TotalClean PetPlus Replacement True HEPA Filter is a high-quality cartridge designed for the AP-Pet35FL model. Made by the trusted brand HoMedics, this filter utilizes True HEPA filtration technology to effectively remove allergens, pet dander, and other particles from the air. Perfect for improving indoor air quality and creating a healthier environment for you and your pets, this new filter ensures a clean and fresh atmosphere in your home.