Ergonomic design allows for easier loading and transport. Unique transport handle design makes maneuverability, and control around facilities a breeze. Handle on top of the tank assists in lifting, loading/unloading and acts as a vacuum hose guidance system. Oversized, rubber grip rear wheels. Two front panel roller wheels assist unloading and unloading from transport vehicle. Extension cord wraps to protect extension cords and make maneuverability and transport through facility easier. Easy-fill solution tank access port. Sloped recovery tank design. 3-stage vacuum motor has unrestricted airflow for superior water recovery. Closed, sealed system reduces wear and extends vacuum motor life. Vacuum: Single 5.7", 3-stage; Vac shutoff: Ball float.