Runs on Diesel #1&2, kerosene, and Jet fuel.
I have zero complaints so far about this heater. When its not heating you can manual overide the fans and bring in fresh air. This heater is a boss and has a tank big enough to run through the night without filling.. Holds a whopping 42 gallons, I love this heater!
I have neighbors hella close so I have installed High CFM inline fans to keep the noise down. The heater is also super quiet. I keep the tarp on once it gets dark out so I dont become a little league baseball field beacon of light, attracting tweakers and prying eyes like moths to a flame. Its working well so far...