Brand New Condition HYDROAERATION TECHNOLOGY BY INTEX -– Transforming the Above Ground Pool industry, by bringing revolutionary water aeration benefits such as improved circulation and filtration, improved water clarity, increased negative ions at the water surface EASY INSTALLATION -– Just hook up hoses and plug in! This pump is a must have for any INTEX above ground pool up to 9,400 gal (Partial assembly required) EASY-TO-CLEAN CARTRIDGE -– The C1500 Krystal Clear Cartridge uses Type A filter cartridges (Item #29000E) which should be changed every 2 weeks; the Type A filter cartridge is made with easy-to-clean Dacron paper for ultimate filtration 1500 GPH PUMP FLOW RATE -– Water flow rate at pump (pump capacity): 1,500 gph (5,678 lph); in pool (system flow rate): 1,180 gph (4,466 lph); suitable for INTEX pools up to 9,400 gal with 1.25in (32mm) diameter hose fitting A105