The 140,000-180,000 BTU Portable Kerosene Forced Air Heater is ideal for outdoor/indoor construction, as well as industrial & commercial applications, making it an excellent choice for your portable heating needs. It require little to no assembly, is 98% fuel efficient, and covers areas up to 4,200 sq. ft .Two heat settings at 140K BTUs and 180K BTUs for two heaters in one. Included are self-diagnostics, a thermostat, LED readout and cord wrap. All Kerosene Forced Air Heaters are CSA certified for multi-fuel use with these fuel types: K1 Kerosene, Diesel #1, Diesel #2, Fuel Oil #1, Fuel Oil #2, Jet A and JP-8. However, K1 Kerosene is the manufacturer?s recommended fuel for optimal, cleaner burns and long lasting product life. Dual Heat Technology Comfort Control Thermostat Built in Digital Diagnostics Built in Air Pressure Gauge Run Time Fuel Gauge Dual Source Power Cord 10″ Flat-free Wheels Front & Rear Lift Handles & Cord Wrap Flameout Sensor Sturdy, Rugged Construction

• Heats areas up to 4,200-sq ft. 
• Two heat settings at 140K BTUs and 180K BTUs for two heaters in one. 
• Built-In Air Pressure Gauge  
• Run Time Fuel Gauge
• Dual Source Power Cord 
• 10″ Flat-free Wheels
• Front & Rear Lift Handles & Cord Wrap
• Flameout Sensor
• Fuel Capacity:  13 Gallons
• Heating Hours: 10 or 12 Hours
• Included are self-diagnostics, a thermostat, LED readout and cord wrap. 
• CSA certified for multi-fuel use with these fuel types: K1 Kerosene, Diesel #1, Diesel #2, Fuel Oil #1, Fuel Oil #2, Jet A and JP-8. However, K1 Kerosene is the manufacturer’s recommended fuel for optimal, cleaner burns and long lasting product life.