Unicel C-8409 Swimming Pool Replacement Filter Cartridge (2 Pack) - 12.75 - White - 12.75

A backyard pool or hot tub can add an element of luxury to your home and offer a private place to relax away from the stressful things in life. But pulling off the cover and seeing dirty water can quickly turn your calm headspace into another headache. Avoid all the hard parts of owning a backyard spa by replacing your filter with a Replacement Pool Filter Cartridge from Unicel. Offering a longer life than most replacement filter cartridges, the Unicel filters are built to last using a durable filter media from Reemay, constructed of high-density polyester that has been spunbound to with less wasted filtering area. With a quality construction and tight seals around each of the 174 pleats, this filter cartridge allows for more clean and clear water to pass through, thanks to sharp and rigid pleat fold around the entirety of its 8.9-inch diameter body. The tough urethane end caps assure durability throughout the lifetime of the cartridge, helping it stand up to any sort of debris that works its way into the filter. Plunge into your pool not your pockets by choosing the high-quality filter accessories from Unicel for the long-term filtering of your backyard oasis. Replacement C-8409 pool filter cartridge ensures your water stays clear so you can enjoy relaxing in your swimming pool Features 90 square feet (174 pleats) of 4-ounce basis weight media that catches debris and particles down to an average of 20 microns in size Sharp, uniform pleat folds maximize water flow, minimize pressure loss, and allow full use of the pleat surface to hold more debris Constructed with 100-percent polyester Reemay material that balances dirt-holding capacity, cleanability, and durability with excellent chemical resistance properties End cap design includes a 4-inch ID and an open configuration (with molded gasket) for easy cartridge removal and replacement Durable end caps resist damage from chemicals and assure durability for the life of the cartridge Compatible with Hayward Pool Products, Sta-Rite, and Waterway Filter life depends on routine maintenance of water chemistry Change filter when there is a shorter cycle between cleaning, low water flow rate or high differential pressure, when the media has a tear, or if the center core collapses Media material: Spun-bonded polyester End cap material: Plastic Top/Bottom end cap ID: 4 inches OD: 8-15/16 inches Length: 17-3/8 inches Overall dimensions (L x W x H): 8.94 x 8.94 x 17.38 inches Quantity: 2