Water Master clear pumps offer high head pressure and create dramatic waterfalls and water features. They feature a wear-resistant ceramic shaft, heavy-duty seals bearings and three lip seals for increased life span and durability. Housing and components are noncorrosive. Oil-less operation for fish and plant safety. CSA approved for USA and Canada. 1-year limited warranty. U.S.A. GPH: 1,740, Material: Noncorrosive 60 Hertz CSA approved for USA and Canada Model WMC1740 5 1/2 x 10 1/2 16ft. power cord Heavy duty, 3 lip seals Discharge port (in.) 1 1/4 220 Watts/ 2.0 Amps