PPK80T, 80,000 BTU Portable Kerosene, Diesel Forced Air Construction Heater 80,000 BTU Output Agency Certified for True Multi-Fuel use, Outdoor, and on combustible flooring Patented Aerodynamic housing and Heavy Duty Glow Plug Ignition system On-Board Diagnostic Center; 9 hours of run time on a full, 10 Gallon Tank Weatherproof design with instant heat (no start up required)