Intex 56951EG 18-Feet by 48-Inch Metal Frame Pool Set Built-in GFCI (ground fault circuit interrupter) instantly shuts off pump if electrical current comes into contact with water Complete pool set includes: 1500 gph (3785 L/hr) filter pump, ladder and barrier, ground cloth, cover, deluxe maintenance kit, surface skimmer, volleyball set, and DVD All rust-resistant metal beams and joints either pin or snap together for fast, easy construction Ready for water in 60-minute Pool holds 6423-gallon (24,311 L) of water at 90-percent capacity