Nispira Replacement Filter Kit for Invacare Sound Reduce Part 1131249 Cabinet Inlet HEPA For Perfecto2, Perfecto2V, PerfectoW, Platinum 5 10, 1 Set

["Nispira replacement kit set comes with 1 cabinet filter, 1 inlet filter and 1 HEPA filter","Compatible with model Perfecto2, Perfecto2V, PerfectoW, Platinum 5 and Platinum 10","Designed to improve air flow, purity, and noise reduction with clear housing for easy inspection","Suggest to replacement filter every year to maintain the efficiency"]