Whether you're brewing iced or hot, choose from 3 cup sizes 8, 10, and 12 Oz. (for iced coffee, including ice). And the 42 Oz. removable reservoir lets you enjoy multiple deliciously refreshing cups between refills. Brew Over Ice button - One push and the K-Iced coffee maker automatically adjust the brew temperature, starting hotter to extract full flavor, then cooling down to minimize ice melt. Auto off feature turns off your coffee maker 5 minutes after the last brew, helping to save energy.