The Advance ES4000 Total Carpet Care System offers versatility from everyday carpet maintenance to deep restorative extraction. The Advance ES4000 cleans a 28 inch wide path and is maneuverable through 36 inch doorways. Provides superior turning, visual and clearance ability. The Advance ES4000 offers a dry sweep mode with vacuum suction, interim mode for cleaned carpet to be dry and ready for use in less than 30 minutes, pre-treat mode using any Green certified products, and restorative extraction mode for deep carpet cleaning. The ES4000 Total Carpet Care System has received CRI-SOA certification.