1.Tank capacity : 4.4l 2.Output(btu): 2250kcal/h 3.Fuel consumption(l/h) : 0.22-0.37 l/hr ModelKsn-204 Product name18 years kerosene heater Tank capacity 4.4 l Output(btu)2250 kcal/h N.W/g.W3.8kg/4.4kg Gift box size32.5*32.5*35cm Carton sizeNo Packing1pcs 40hq1764pcs Minimum order1764pcs