The SuperFlo VS Variable Speed Pumps bring the remarkable energy cost savings of variable speed technology to standard pools at an affordable price. They reduce energy costs by up to 80%. SuperFlo VS Variable Speed Pumps have an easyto- read graphical display and a built-in timer so the pumps are easy to install and easy to use. Variable speed technology costs significantly less to operate Ideal for standard pools requiring up to 1.5 hp pump 110/230V and 50/60 Hz capability Real-time clock with 24-hour memory retention Simple, intuitive user interface is easy to program and operate Easy to access electrical connections for simple installation Three operating speed settings plus override capability