For over 35 years, our Dura Heat brand has earned a reputation for quality and dependability. Dura Heat Kerosene Forced-Air Heaters are a perfect choice for construction sites, agricultural areas, equipment barns, concrete drying, warehouses, or anywhere efficient, temporary heat is needed for outdoor and construction applications. All models include RSG (Ready…Start…Go) technology that provides fast and easy electronic starting using a heavy duty ceramic igniter. The electrical systems are fuse protected and our convenient “run time” fuel gauge tells you precisely when more fuel will be needed. Large capacity fuel tanks provide a full day of heating on just one tank full. Our commercial grade DFA180CV and DFA220CV also include “Dual Heat” technology which permits the user to adjust the BTU output to minimize fuel consumption and extend run time.