Product Description In Sink Erator Evolution Cover Control Garbage Disposer MultiGrind Two grind stages let you quickly grind difficult food waste you wouldn't put in a standard disposer, like celery and potato peels. SoundSeal Plus Makes the Evolution Cover Control at least 60% quieter than standard disposers. Magnetic CoverStart Activation Offers an extra margin of assurance by running only when the cover is on. 40-Ounce Stainless Steel Grind Chamber and Grind Component Handles more volume than standard disposers. 3/4 Horsepower Dura-Drive« Induction Motor Gives you more horsepower than standard disposers. Quiet-Collar Sink Baffle Ensures quiet operation.