Supreme Aquarium Hy-Drive Water Pumps are rugged, powerful and energy-efficient. The included 316 Stainless Steel Rotor is corrosion and water resistant assuring long-lasting performance in your Aquarium. Comes with a full set of fittings. Powerful, Efficient Hybrid Magnetic/Direct Drive Motor Whisper-Quiet Operation Energy-Efficient to Reduce Operating Cost Fish-Safe Because No Oil is Used All our pump products are certified to UL or ETL standards Integrated Filter Screen for Clog-Resistant Operation Max. Watts/Amps 160/1.5, Volts: 120 / 60Hz, Inlet 11/2", Outlet 11/2", Cord Length 20', Dimensions (L x W x H) 10 1/2" x 5 3/8" x 6 7/8", Included Fittings: (2) 1 1/2" Barb & (1) Coupling