Super Heat 9kW Large Square Gas Boiling Ring with FFD High-Power Outdoor Gas Cooker with Advanced Flame Failure Safety The Super Heat 9kW Large Square Gas Boiling Ring with FFDis for professional caterers, event chefs, and outdoor cooking enthusiasts who need maximum power, safety and reliability. With a single 165mm cast iron burner in a sturdy enamelled steel frame, this heavy-duty gas stove puts out an impressive 9kW of heat – perfect for boiling large pots, deep frying or cooking for large groups. Has a Flame Failure Device (FFD) and thermocouple so if the flame goes out it will automatically cut off the gas supply to prevent leaks or accidents. The needle valve control all