Included leg set allows you to clean the space below the icemaker, Helps maintain great tasting ice. A purification filter is required for operation (1 is included with your initial purchase); To order replacement filters, visit summitappliance.com/filter100, Includes a set of 1 1/2" high leveling legs to bring the overall height up to 31 1/2", ideal for fitting under lower counters following ADA guidelines, Top lid is on lift-up glides for easy access to the ice bin, Produces up to 100 lbs. of clear ice in a day cycle, Front-breathing design allows this unit to be installed under counters, ETL-S listed to NSF-12 commercial standards, Efficient, low noise fan for a quiet performance, Produces clear 1" x 1" dice cubes