The Ultra Xtr Frame Pool Set features a uniquely designed frame that combines high quality galvanized steel with a precision engineered locking system, enhancing overall quality, durability and stability. This pool comes equipped exclusively with Intex Krystal Clear 110-120V sand filter pump, with pump flow rate of 2,800 gallons per hour. Hydro Aeration Technology is incorporated into the filter pump for improved circulation and filtration, improved water clarity and increased negative ions at the water surface. Maintenance is incredibly easy since sand only needs routine backwashing and replacement every 5 years. The pool is also easy to assemble, as the frame components simply snap together with no locking pins needed. A pool ladder, ground cloth and pool cover are included. This pool has a water capacity of 12,481 gallons when 90 % full. WARNING: No diving or jumping in shallow water.