The Mr. Heater Little Buddy Portable Radiant Propane Heater is a versatile and efficient heating solution for indoor and outdoor spaces. With a power source of propane and a heating element made of steel, this heater provides warmth with a BTU rating of 3,800. It features a push-button control style and an auto shut-off function for added safety. The compact design and floor-mounted capability make it easy to transport and use in various areas, while the radiant heating system ensures even and effective heat distribution. Perfect for spaces up to 100 sq ft, this heater is a reliable choice for staying cozy in any environment.