Kerosene heater wkh-4400 Measurement 46.0*46.0*60.0cm N.W./g.W. 10.5/12.0kgs Tank capacity 7.5l Fuel consumption(l/hr) 0.53l/hr Heater output 18500btu/hr Continues heating duration 9-12hr Tank system Single Chimney type Glass Ignition type Ecectronic ignition Container capacity 224pcs/20ft, 500pcs/40hq Other details Adjustable thermostat, tip-over protection