FlowXtreme Pro 19-in, 150lb Sand Filter Pump for Above Ground Pools w 2SP 1 HP Motor, Multiport Valve up to 5,280 GPHCategory: 150 Lb Sand FilterThe FlowXtreme® Pro sand filter system delivers years of trouble-free operation. Its professional-grad pump features a two-speed motor with premium copper windings for dynamic performance improvements. A 1 HP motor pushes a steady stream of water through up to 150 lbs of sand. The result is up to 5,280 GPH of quiet, high-efficiency filtration that maximizes clarity while minimizing noise. Enjoy high performance at two velocities with the FlowXtreme Pro IIs dual-speed pump. For quiet, casual use, shift this system down to an energy-efficient, 2,400 GPH speed. When it's time for cleaning, switch to a powerful, 5,280 GPH mode. Sand filtration is a simple, all-natural way to keep you pool fresh and clean. It also requires minimal effort to maintain. Simply replace the sand every five years, and backwash regularly with the FlowXtreme's intuitive, 7 position multivalve port. For optimum performce, equip this efficient pump with FlowXtreme Cotton Tails filtration media. Cotton Tails outperform cartridge filters and sand by filtering your pool down to 3 microns (Comparable to DE Filter Systems). The FlowXtreme system comes in five configurations to meet your exacting needs. Backed by a 1 year warranty.