Eco Mini 3.5-Gallon Stainless Steel Pasteurizer will process 3.5 gallons/14 ltrs of milk to a temperature of 156?F/70?C in about 1 hour. Inlet and outlet hoses fill a water bath which is sealed against any contact with the milk and which provides a constant and gentle heating function. The water bath may be flushed with cold water to stop the heating process. The Eco Mini model has additional insulation for a more energy saving construction. Complete with thermometer and instructions. 120VAC. Wt. 13.5 lbs.