BISSELL Exhaust Foam Filter for Select Canister Vacuums 1610629

Foam Filter for the Exhaust of the Hard Floor Expert Cordless Canister Vacuum Cleaner - Series 2001. This filter is washable and is recommended to be washed after every third or fourth use and changed with a new filter every 6 to 8 months depending on use and how often the filters are clean. Be sure the filter is completely air dry prior to next use. Clean filters will keep the suction power of the machine at optimal levels. Exhaust Foam Filter for Select Canister Vacuums 1610629