The Anjon Landshark High Efficiency External Water Pump is a self-priming heavy-duty external water pump delivers outstanding reliability and performance at an affordable price. Efficient motors. This unit is equipped with a low maintenance, self-lubricating direct drive motor. The hydraulically self-balancing impeller provides vibration free operation. The built-in removable oversized debris basket traps twigs and leaves. Inspection and clean-out is easy thanks to clear, quick release cover. Built to last with high quality seals and bearings for long efficient motor life. Thermal sensor keeps pump from overheating. 2 year warranty on all Landshark pumps. Features and Technical Specs: Self-priming pump. Hydraulically self-balancing impeller. Self-lubricating direct drive motor Debris? Clog-free! Built-in removable oversized debris basket traps twigs and leaves. Inspect and clean easily thanks to clear, quick release cover Built to last. High quality seals and bearings for long efficient motor life. Thermal sensor keeps pump from overheating 0.50 Horsepower delivers 36 feet of maximum head height Grounded 120-volt 60hZ, 5.0-amp motor, 400 watts Max flow rate of 3,300 gph Pump input: G2 x 1-1/2" Slip Pump output: G2 x 1-1/2" Slip Approximate Dimensions - 20.5 inches x 7 inches x 12 inches 4-foot double-insulated power cord Backed by Anjon's 2-Year Limited Manufacturer's Warranty!