This King Cooker is a high powered burner made by Metal Fusion . It has a cast iron burner which burns very clean and distributes the flame evenly under the brew kettle without scorching. Features include a precise high pressure temperature regulator and a propane hose with adapter that fits onto a standard propane tank. Will heat 5 gallons of water to boiling in about 15 minutes. Includes instructions (propane tank not included). This unit stands about 12" tall and has a square frame with a flat top, making it perfect for many 3-tier systems. Comes with a 15" stainless steel deep fry thermometer (not pictured). *To conform to Federal safety standards, included regulator is 5 psi rated for 55,000 btu. To achieve 170,000 btu a 15 psi regulator must be used, but switching regulators will void the warranty.