Property Specifications Electrical Voltage Single-phase, 115V or 230V Operating Pressure 8.5 bar / 9.5 bar Boiler Temperature 178 °C / 352 °F Flow Rate 250-500 cm3/min (0.066-0.13 gal/min) Preheating Time 5 minutes Required Electrical Power 0.3 kW Required Current 2.7 A Water Tank Capacity 11 L (2.9 gal) Fuel Tank Capacity 11 L (2.9 gal) Fuel Consumption 0.55 gal/hr Shipping Dimensions 32 x 23 x 47 inches, 150 lbs Product Weight 52.5 kg