Garbage Disposal 1 HP Connection Drain 1-1/2 In. Voltage 115/208-230 Overall Height 17 In. 85 oz Grinding Chamber Capacity Manufacturers Warranty Length 1 yr. Commercial Continuous Disposer Feed Stainless Steel Finish Sound Insulation No 1 Phase 1725 RPM 60 Hz 11.6/5.1/5.7 Amps AC Sink Opening Dia 3-1/2 In. Includes Mounting Gasket