Our Master 16K BTU LP Single Tank Top Space Heater is perfect for job sites, farms and, emergencies (no electricity required), but it also warms you up for camping, fishing, tailgating and, hunting. Mounted directly to the top of a 20-pound propane tank (not included), this durable 16,000 BTU heater has a small footprint and is ultra-portable. It uses radiant-style heat, features match-light ignition, and it is wind resistant, everything a working person needs in a space heater. Heat up well-ventilated construction sites, workshops, farms, or bring camping, hunting, tailgating, and ice fishing Space heater made of rugged steel for years of use Variable BTU to efficiently heat up well-ventilated spaces No electricity required to run the heater 1-year limited warranty Uses a 20-pound propane tank (not included) Heats up a space up to 400 sq. ft. Measures 8 in. L x 7 in. W x 12 in. H