Sturdy design: This item made by cast iron, which is sturdy enough. Besides, the powder coating makes it is waterproof and anti-rust. This sturdy design allows for immediate use without the headache of a complex set-up Cast-Iron head: This powerful single burner, equipped with a cast iron head, outputs a whopping BTU of 100000. And it can adjust the firepower to make your cook more delicious Cooking ability: It is suitable for various types of pot because of burner bracket. So you can enjoy cook