Keep your pool water clean, crystal clear, and hygienic with the help of the included Bestway Flowclear 1500 GPH Filter Pump for 8,400-Gallon Above-Ground Swimming Pool. This filter pump fits most above-ground pools. With a flow rate of 1,500 gallons per hour and an integrated pool system flow rate of 1,050 GPH, this pump has the power to filter pools up to 8,400 gallons in size. This pump has a GFCI plug and comes with 2 hoses and adapters for pool valves with an outer diameter of 1.25 inches. It is easy to install and maintain, to ensure year after year use. This 2-pack of replacement cartridges pairs with your pool filter pump. The cartridge filter type works with type III or type A pumps. Change your filter every 2 weeks regularly for optimal filtration. A bright white and blue design stands out in your pool shed so you don't have to scramble to find the new filter. Measures 4.2-inches long, 4.2-inches wide, and 8-inches tall. For the long life of your pool and the health of swimmers, take care of your water with the Bestway Flow Clear 1000 GPH Above-Ground Pool Filter Pump.