Cool you summer with this countertop ice making machine! It has a special support seat enabling you to place 5 L (max) of water bottle (not included) on the top to constantly add water into the 3.2 L water tank. Directly adding water via the water inlet hole will also work. Through a Nickle Brass compressor this ice maker can produce pure and high hardness square ice 24 pcs per cycle and 40 LBS per day. You can adjust the thickness of the ice cube by controlling the condensation time. And his ice maker has practical auto self cleaning for con