Gemini® G4 GemX Narrow Coffee Brewer, with Intellifresh®, twin, 1-1/2 gallon capacity, automatic, 1/2; 1; 1-1/2 gallon batch selectable, 2.2 gallon tank volume, 3/8" flare fitting, stainless steel, (2) 1600 watt heaters, UL, NSF, cUL. Dispensers are listed as separate line items.