This radiant 30,000 - 45,000 BTU Liquid Propane Tank Top heater is the perfect solution for a variety of outdoor heating applications. This heater features a 360 degree burner that can also be pivoted to focus heat an additional 180 degrees. It is constructed with high quality components to bring you reliable heat on the go. With an adjustable high-medium-low regulator and soft nose P.O.L., the 540 Tank Top Heater is easy to use and quick to set up. It features a safety shut off and tip over safety shut off for safe operation.