Also makes the aluminum darker which causes it to respond faster and more intensely to heat. In coffeemakers, this function allows coffee to be served during the brew process. Minimizes drips when the carafe is off the heat plate. In many electrical appliances, a safety feature that shuts off a unit if it tips or becomes overheated. Also used to shut unit off after a certain amount of time.
Thermostats allow for adjustable warmth.
A water filter that will not grow bacteria. In down products, the best quality construction. Allows down to loft to its fullest for maximum insulation. In breadmakers, a setting for frozen or stored bread dough, cake batter, or bread batter, where only baking is needed. Eliminates the need for a kneading paddle.