The Maytag 4.7 cu ft agitator top load washer has the largest capacity* and the best cleaning in its class driven by the Power Wash system**. *Among leading brands. ** Models MVWB765FW and MVWB766FW. Based on 18-lb load, among leading top load brands, 4.5-4.9 cu ft. capacity agitator washer. PowerWash® cycle vs comparable cycles and default settings.