TrooAir Purifier Filter Set (True HEPA Filter FY-2422 + Activated Carbon Filter FY-2420) Compatible with Philips Air Purifier Series 2000, Models: AC-2887, AC-2882, AC-2892, AC-3821

TROO® Air Purifier Filter Set (True HEPA Filter FY-2422 + Active Carbon Filter FY-2420) Compatible with Phillips Air Purifier Series 2000, Models: AC-2887, AC-2882, AC-2892.

TROO® Air Purifier Filter Set (True HEPA Filter FY-1410 + Active Carbon Filter FY-1413) Compatible with Phillips Air Purifier Series 1000, Models: AC-1211, AC-1215, AC-1217

TROO® Air Purifier Filter Set (True HEPA Filter FY-3433 + Active Carbon Filter FY-3432) Compatible with Phillips Air Purifier Series 3000, Models: AC-3256, AC-3257, AC-3259