BUNN AXIOM 12-Cup Automatic Coffee Brewer Large 200-ounce (5.9 liter) tank provides back-to-back brewing capacity Adjusts automatically to varying water pressure Brewwizard technology simplifies brewer programming with an lcd display on the front of the machine Electronic diagnostics and built in tank drain make service easier Decanters not included Large 200-ounce (5.9 liter) tank provides back-to-back brewing capacity Adjusts automatically to varying water pressure Brewwizard technology simplifies brewer programming with an lcd display on the front of the machine Electronic diagnostics and built in tank drain make service easier Product Built to North American Electrical Standards