Duraheat, 80,000 BTU, Kerosene Portable Forced Air Heater, With T-Stat, Heats Up To 2,000 SQFT, 5 Gallon Fuel Tank, 265 CFM, Run Time Fuel Gauge, Auxiliary Power Outlet, On/Off Switch, Includes UL Listed Large Capacity Motors & Fuse Protected Electrical Systems, All Components Securely Fasten Into Chassis To Insure Long Life, Utilizes Heavy Duty Spark Technology For In Field Endurance, Multi-Fuel Capable, Has Been Factory Tested To Operate With 1K Kerosene, #1 & #2 Fuel Oil & Diesel, Jp-8 & Jet-A Fuels.