(2.2 Liter Airpot included) Just touch a button and brew. These automatic plumbed-in brewers are beautifully designed, but when it comes to efficiency and great taste, these brewers are all business. Designed for offices of 5 to 100 people. PLUMBING REQUIRED (Dimensions: 20"H x 9"W x 14"D, Electrical: 120v, 50/60 hertz, 15amps, Brew Temperature: 205°F) SCAA Gold Cup Standard. $25 in energy savings per month.