2-level tower wash system provides more space for soiled silverware and dishes Tall-tub design accommodates several place settings for quick cleanup after a large gathering 5 cycles provide a variety of cleaning options, including pots and pans, normal and quick rinse Stainless-steel, hard-food disposer gets rid of food particles left on dishes and silverware for a more thorough wash 100% filtered wash water removes food particles from the water, eliminating the need to prerinse dishes; includes a self-cleaning filter, so you don't have to worry about yesterday's food particles interfering with today's wash cycle Sound reduction system with 2 small pumps and 2 small motors is quieter than traditional 1-pump/1-motor systems