This kerosene heater is incredibly versatile and functional. Perfect for the garage, cabin, or jobsite, it pumps out 50,000 British Thermal Units (BTUs) and can effortlessly heat up to 1,800 square feet. Mr. Heater designs their equipment to last and this heater is no different. With a split upper shell for easy maintenance and a high output motor that is fully enclosed, you know this heater can last you quite a long time. Mr. Heater is known for their quality and safe products. This unit is equipped with a high-limit safety switch and also has the ability to shut itself off in unsafe conditions. You can turn this heater on knowing it will keep you warm and comfortable for 11 hours on a full tank. You can get to work or fall asleep without worry because you know this heater is safe.