Superior pump 90045 12 volt transfer pump with 6-foot suction hose. Superior Pump uses quality components including solid copper motor windings, heavy duty stainless steel jacketed shaft seals, double o-ring seals on motor plate, and electronically controlled split capacitors. Superior Pump model 90045, 12 Volt transfer pump, will move water up to 330 gallons per hour. Works great for draining boats, kids pools, water heaters, and many more applications using 12 Volt battery power. This pump is backed by a 1 year battery not included.