Designed for Use with Natural Gas! 12″ Portable Propane Outdoor Cooker with 5 Jets and Adjustable Valve. This 85,000 BTU jet cooker is great for cooking large quantities of food in large boiling pots. The cooker includes attachable heat shields, a deep fry thermometer, and a 3/8” Natural Gas Hose and Quick Disconnect. Cook all your foods to perfection every time. Try the suggestions in the detailed instruction and recipe booklet, or create your own favorites. King Kooker lets you eat like a king.