Recommend to replace the filter every 3-6 months and shorten the replacement time if you have pets.Compare to Part # 1608683, 160-8683, 1608684Compatible with Bissell CrossWave Models: ?For CrossWave All-in-One Multi-Surface Wet Dry Vac Exclusive 1785G, ?For CrossWave Deluxe All-in-One Multi-Surface Wet Dry Vac1785B, ?For CrossWave Upgrade All-in-One Multi-Surface Wet Dry Vac 1785F, ?For CrossWave Pet Multi-Surface Wet Dry Vac2328, ?For CrossWave Pet Pro Plus Multi-Surface Wet Dry Vac2305, ?For CrossWave Multi-Surface Wet Dry Vac 1785,17853, 17854, 17855, 17856, 1785Q, ?For CrossWave All-in-One Multi-Surface Wet Dry Vac1785A, 17852, 17858, 17859, 1785P, 1785R, 1785T, 1785V, 1785W, ?For CrossWave Pet Pro Upgrade Multi-Surface Wet Dry Vac2303, ?For CrossWave Pet Pro Multi-Surface Wet Dry Vac2306A, 2306, 23062, 23068. ?For CrossWave Cordless Multi-Surface Wet Dry Vac 2551 ?NOT Compatible with Bissell CrossWave Cordless Max Series 2554, 2590, 2593, 2596.Please Note: This is not OEM product. It is replaces filter product. Use with OEM brand name or model name designations for this product only to demonstrate compatibility.Package includes: 2 Multi-Surface Brush Rolls + 2 Filters