GermGuardian FLT5250PT HEPA Replacement Filter

Keep your GermGuardian 3-in-1 Digital Air Cleaning System with Pet Pure Treatment (Model AC5250PT) (sold separately) in working order with the True HEPA Replacement Filter C Pet. This combination filter incorporates multiple layers of filtration, including HEPA, charcoal, and PCO to improve air quality and should be replaced every 6 to 8 months.