Intex 57981EG 20-Feet by 12-Feet by 48 Oval 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, volleyball set, and DVD All rust-resistant metal beams and joints either pin or snap together for fast, easy construction Ready for water in 30-minute Pool holds 4393-gallon (16,628 L) of water at 80-percent capacity