Just relax in your pool, and let the JLeisure 1000 GPH Filter Pump take care of the filtration. This cartridge filter pump is the best little workhorse you’ll find to keep your pool sparkling clean. Designed for above ground pools up to 5,100 gallons in size, it’s also great for other pools with 1.25-inch diameter hose connections. To install, just hook up hoses and plug into a 110-120V power outlet. Uses an easy-to-clean, replaceable JLeisure 290589 Type 3 filter cartridge (not included). This pump includes 32 mm hoses for added convenience. The GFCI (ground fault circuit interrupter) feature and CETLus approval on the 1000 GPH pump provides additional safety and protection. Help keep your pool water crystal clear all summer long with the JLeisure 1000 GPH Above Ground Swimming Pool Filter Pump.