What is the range of the portable Halon fire extinguisher?

• A. 5-7 feet
• B. 8-10 feet
• C. 15-20 feet
• D. 10-12 feet

Answer: (D)

Range shows how far the extinguishing agent can effectively reach when you discharge a portable Halon unit. The Halon cloud must reach the base of the flames to interrupt the chemical reactions fueling the fire, so the distance matters for effectiveness and safety. For aircraft handheld extinguishers, about 10 to 12 feet is the practical reach: far enough to stand away from heat and fumes, yet close enough to deliver the agent directly to the base of the fire and blanket the area. Standing much closer isn’t necessary and can expose you to heat, while being much farther reduces the likelihood that the agent will reach and suppress the flames. When using it, aim at the base and sweep across the fire to cover the area thoroughly.