The Hayward SPX2610C Super Pump Impeller is a high-performance component designed to improve water circulation in pool systems. This impeller, measuring 2.75" × 4.25" × 5", is rated for 1 HP horsepower and is designed exclusively to be used with Hayward Super Pumps. The main job of the impeller is to transform the mechanical energy of the motor into kinetic energy, which generates the... https://www.usapoolshop.com/spx2610c-hayward-1-hp-super-pump-impeller