Pondmaster magnetic-drive pumps are energy efficient and can be operated submerged or in-line. The Pondmaster PM950 Pump includes a pre-filter and produces 780 gal/hr. at 1 ft. and has a 5 year warranty, 3/4"FPT inlet & 3/4" MPT discharge, 18 ft. cord and draws 93 watts. 3.5"W x 5.5"L x 5.5"H