INTEX Krystal Clear 1,200 GPH Cartridge Filter Pump & Saltwater System Cartridge filter pump micro-filters water while chlorine generator produces pure chlorine 24-hour digital controller with weatherproof housing Pump rate of 1,200 gph with flow rate of 1,050 gph Self-cleaning cell technology, produces up to 5 grams of chlorine an hour Includes hoses with unions and 110-120V GFCI power cord