Cuisinart Brew Central 12-Cup Programmable Coffeemaker, One Size Charcoal water filter helps produce great-tasting coffee by removing impurities Indicator light tells you when it's time to clean your coffeemaker to remove calcium buildup Heater plate has 3 settings, so you can decide how hot the coffee stays 12-cup carafe with ergonomic handle, drip-less spout and knuckle guard Programmable automatic shutoff, 0-4 hours