XPOWER X-2830 5-Speed White HEPA Air Purifier (Covers: 5500-sq ft) in the Air Purifiers department at Lowes.com
Amazon.com: 6 Pack Cross Wave Pet Pro Filter Replacement Parts for Bissell Crosswave Pet Pro Multi-Surface Vacuum Cleaner 1785 1785A 2211W 2306A 2328 2554 2304P 2554A 2210V 2590 2305 1785W Replace 1608684 : Industrial & Scientific
Cross Tools Filter cartridge for NTAS 1200, metal, silver/black, 13.5 x 13.5 x 12 cm : Amazon.de: DIY & Tools
RYOBI HEPA Filter for Large Capacity Vacuums A32RF07 - The Home Depot
MULTI FIT Wet Dry Vac Filter VF7816 Standard Replacement Wet/Dry Vacuum Cartridge Filter for Select CRAFTSMAN Shop Vacuum Cleaners 5-Gallon and Larger - - Amazon.com