Features: Patented server heat conrol automatically shuts off once target temperature is reached (Can be set to 175º-190ºF (79.4º-87.8ºC)) Brews 1/2, 1 or 1 1/2gal (1.9, 3.8 or 5.7L) batches Servers not included unless otherwise noted SplashGard® funnel deflects hot liquids away from the hand Electronic grinder interface communicates to grinder on exact amount of coffee for selected brew batch size No hot surfaces in coffee holding area