The Frigidaire FFDI331DMS GrindPro 1/3 HP direct wired continuous feed waste disposer has the power, speed and capacity to quickly grind large amounts of food waste into fine particles and then efficiently wash them away. The high- torque GrindPro magnet motor creates more power immediately to get through waste without jamming using less water and electricity than the typical garbage disposal. The stainless steel grinding system uses impellers designed to resist jamming, corrosion, and to extend the life of your disposal.