An icemaker is a device often found inside a freezer that's used to make ice. Ice machine usually refers to a standalone appliance that's built for making large quantities of ice. Commercial ice cube makers improve the quality of ice by using moving water. Basically the faster the water moves the better the ice quality. Air and undissolved solids will be washed away to such an extent that in horizontal evaporator machines the water has 98% of the solids removed resulting in very hard virtually p… (More on Icemaker)