Introducing a breakthrough in swimming pool pump technology and energy savings. The IntelliFlo 4x160 is a revolutionary pump which features programmable, variable speed technology and digital controls that give you up to four different speeds (between 400-3,450 RPMs) to operate your pump. Setting precise speeds for filtration, spa operation, water features, and other pump-driven accessories results in unprecedented levels of energy-efficiency and electrical savings of 30% and more!