Perfect for the patio and other outdoor areas this cold season and beyond - welcome this Outsunny heater into your home. Connect it to a regulator or fit a gas tank inside to power. 4KW power, you can adjust the heat with the knob so it's easy to keep warm at a temperature you want. The piezo 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.