The revolutionary 40000 btu black steel propane cylindrical pole standing patio heater is a must have for every household. With the same technology used by many gas grills, this outdoor heater is fueled by an easy to hook up propane tank. It heats up quickly and doesn''t require professional installation. Thanks to the automatic safety shutoff feature, you can keep your outdoor areas warm with no fear of overheating or forgetting to turn off. This unit not only provides warmth but is easily portable, making it a great option to take travelling. An adjustable seating allows you to emit just the right amount of heat for your situation. Extend the season and allow more outdoor time with this convenient heater. 90-inch H x 37-inch W x 37-inch D