The maximum travel distance to a Class K extinguisher is how many feet?

• A. 25 Feet
• B. 30 Feet
• C. 40 Feet
• D. 50 Feet

Answer: (B)

The maximum travel distance to a Class K extinguisher is 30 feet. In commercial kitchens, fires involving cooking oils and fats can grow very quickly, so NFPA 10 requires a Class K extinguisher to be placed so the distance from any cooking appliance to the extinguisher does not exceed 30 feet. This ensures rapid access to the special wet chemical agent used for grease fires, helping you respond before the fire escalates. The distance is measured along the accessible path on the same floor, considering the route you would actually take to reach the extinguisher. Keeping extinguishers within 30 feet supports quick, effective action in a high-risk environment.