Kolice commercial slush machine slushy machine frozen drinks making machine cooling beverage machine. 2X15l tanks food grade plastic 4 gears adjustment for hardness individual button for each tank to on off frozen function 110v 60hz 600w machine size: 17.72 X23.62 X30.31 Working temperature range :-2c to -5c available to use in dessert shop food carts bars cafes milk-tea stores restaurants hotels bakeries ice cream store and so on