This dual motor boasts a 1000 watt vacuum motor providing 118" of water lift and 63 cfm of airflow. The brush roll turns at 4500 rpm and the flat belt is designed to exceed 500 hours of use. Lays flat of floor to get underneath bed and furniture. The 4 stage standard filtration helps improve indoor air quality and the bag full indicator informs the operator when to change the bag. To protect the motor it will not run without a bag.