Dyson Air Purifier Filter - HEPA 2 Piece With Carbon Layer.Description The Dyson Air Purifier Filter HEPA 2 Piece With Carbon Layer is compatible with all Dyson air purifiers featuring a two piece HEPA outside and a carbon layer inside. It fits models TP04, HP04, DP04, TP05, DP05, TP06, HP06, PH01, PH02, PH03, PH04, HP07, TP07, HP09, and TP09, as well as Dyson Pure Hot + Cool models, Dyson Pure Cool HEPA Air Purifier and Fan models, and Dyson Pure Cool HEPA Air Purifier and Fan Towel models. The filter type