Featuring an AO Smith Motor 1.5 Horsepower, 115V, two speed, Aqua-Flo Flo-Master FMCP pump that designed with a unique, high-performance impeller providing flow rates that exceed all tested competition. Frame: 48 Voltage: 115V Amperage: 13.8 / 3.8 Horsepower: 1.5 Speeds: 2 Intake: 1-1/2" Discharge: 1-1/2" Center DischargeManufacturer: Aqua-FloMPN: 02615000-1010B