The Ice-O-Matic Ice Series™ Water Cooled 1,386 lb Ice Machine (ICE1406FW) makes 7/8 inch full-cube ice at a rate of 1,386 pounds per day. The machine is water-cooled, so it requires a water connection and drain. The exterior is made of stainless steel and fingerprint-proof plastic. The Ice-O-Matic - ICE1406FW - Ice Series™ Water Cooled 1,386 lb Ice Machine has antimicrobial protection that prevents fungus from growing. It requires no air filter and has evaporator plates that are plated with nickel for durability and easy maintenance.