ThermoPro® G3 Coffee Brewing System, automatic, single, 1-1/2 gallon brewing capacity, 4-1/2 to 10 gallons per hour, 2.9 gallon tank volume, 1,2 or 3 batch, digital LCD, 6 pre-set recipes, includes: hot water faucet, electronic brew cone lock, stainless steel vacuum servers, with shelf, dispenserstainless steel, 120/220v/50/60/1-ph, 1800/2800 watts, 15/12.7 amps, 1 GPM, (2) 3W G, 20-90 psi, 3/8" flare fitting, cULus, NSF