What kind of fire extinguisher is required on most recreational boats?

A Type B fire extinguisher is required on most recreational boats because it is specifically designed to combat flammable liquids, such as gasoline and oil, which are common on boats. The rating indicates that it can effectively put out fires caused by flammable liquids, making it essential for vessel safety where these materials are present.

Different types of fire extinguishers are rated for different classes of fires: Type A extinguishers are for ordinary combustibles like wood and paper, while Type C extinguishers are designed for electrical fires. Since recreational boats typically deal with flammable liquids more than solid materials or electrical issues, a Type B extinguisher is the most applicable choice for fire safety on the water.

While there are situations where smaller boats may not require a fire extinguisher if they are used under certain conditions, most recreational vessels are mandated to have at least one Type B fire extinguisher to ensure safety and compliance with maritime regulations.