What type of fire extinguisher is suitable for home use and covers ordinary combustibles, flammable liquids, and electrical fires?

• A. ABC
• B. BC
• C. K
• D. D

Answer: (A)

For home safety, you want a fire extinguisher that can handle the most common types of fires you might encounter: ordinary combustibles like wood or paper, flammable liquids such as cooking oils or gasoline, and electrical fires from appliances or outlets. An extinguisher designed to tackle all three of these classes uses a versatile dry chemical agent that can interrupt the chemical reactions occurring in the flame, making it effective on each of these fire types. This broad coverage means one extinguisher can address the main hazards found in a typical home, simplifying preparedness and increasing your ability to respond safely while evacuating.

Other options don’t offer the same range. A extinguisher that covers only flammable liquids and electrical fires wouldn’t help with ordinary combustibles. A kitchen-focused extinguisher for cooking oils targets only oils, not electrical or solid fuel fires. A extinguisher for metal fires is specialized and not appropriate for usual home environments. Therefore, the multipurpose extinguisher that addresses ordinary combustibles, flammable liquids, and electrical fires is the best fit for home use.