Separately controlled warmers. Galvanized steel construction. 1/2 gallon capacity per warmer. Includes paper filters, water pitcher, coffee funnel and cleaning spring. Brew capacity is 3.8 gallons/hour. No plumbing required. Decanters sold separately. 1320 watt tank heater. 100 watt warmers. 120V. 23-1/2"Wx8"Dx19-13/16"H.