Mr. Heater 140,000 BTU Multi-Fuel Forced-Air Kerosene Heater

High-output multi-fuel forced-air heater delivering 140,000 BTU and capable of warming areas up to 3,500 sq ft. Runs on kerosene, filtered diesel #1 and #2, fuel oil #1 and #2, or Jet A Fuel JP8. Includes an integrated thermostat and LED diagnostic indicators for troubleshooting, plus a high-temperature safety shut-off switch and a photo cad cell flame sensor.