Pentair 188592 Quad D.E. Cartridge Style D.E. Pool Filter, 60 Square Foot, 120 GPM

Four large capacity cartridges provide maximum filter surface area for greater dirt-trapping capacity and longer periods between cleanings

Unique internal flow path ensures optimum filtration and backwashing efficiency

Chemical resistant, fiberglass reinforced polypropylene tank for exceptional strength and long life

Easily removable cartridge elements make maintenance fast and easy

Water flows through the Quad D.E. so efficiently that your pump will use less energy; measures 22-inch length by 33-1/2-inch height by 22-inch width