Great for the patio and other outdoor areas this cold season and beyond - welcome this Outsunny garden heater into your home. 11 KW power, you can adjust the heat with the knob so it's easy to keep warm at a temperature you want. The pulse ignition makes it easy to light. The casing made from metal, this outdoor propane heater is tough indeed. Use it in your private outdoor areas as the colder weather hits, this season and beyond. Features: 37000 BTU, 11 KW: The pulse-ignition controlled propane heater can cover an area with a diameter up to 1.5 m The heat is adjustable by turning the knob for a comfortable temperature you want, creating a warm space for your outdoor activities Tip-over protection: Designed for enhanced safety, this outdoor heater will automatically shut off if it tips over. Specifically, if the heater reaches a 45° angle, it will immediately power down to prevent accidents and keep user safe Stability: Features a large base that makes the portable heater stand steady