The SunFIRE SF80 is the perfect radiant heater to offer powerful heat, rugged-tough durability and ultimate portability. It features XtremeClean technology for a quiet, clean and odorless heating experience. Because it uses infrared radiant energy like the Sun, it will warm objects and people directly with breeze free and dustless heating. The SF80 can warm up to 1,900 sq. ft. of indoor space and comes wired to optionally connect a standard mechanical or battery-operated wall thermostat to regulate the temperature in a shop, garage or warehouse. Lift or roll with ease with its small footprint and low weight. This heater has dual fuel capabilities to run on both diesel and kerosene. Requires 120-Volt power source.