Vacuum produces low noise levels while maintaining strong suction capabilities. It uses two filters: The first filter has a 2-1/4 gallon capacity disposable paper bag that captures the bulk of collected debris. The extra-large main filter ensures a steady, even airflow that extends the filter life and eliminates premature clogging. The vacuum includes a heavy-duty trolley that lets you easily glide over surfaces and detaches for use on stairs. Unit also comes with 6-1/2-ft plastic hose, two straight steel wands, paper bags, 3'' round brush, crevice cone, 5 upholstery nozzle, combination floor nozzle, and a 30-ft cord. Optional HEPA and U.L.P.A. filters are available—call our Application Specialists for more information.