Ryan Pennington looks at the 2 1/2-gallon water extinguisher and how the "can" allows firefighters to provide a big knockdown with a little water. How much fire can your water can (fire ...

A fire extinguisher is more than ... which can be anything from carbon dioxide to water or a dry chemical extinguishing agent. SWEEP the extinguisher’s nozzle over the base of the blaze.

The number 1 before the A means that it provides the equivalent of 1 ¼ gallons of water against a paper, wood, or textile fire. - Class B: Indicates that the extinguisher can extinguish an oil or ...

2 Wants To Know teamed up with the Greensboro Fire Department to put these common products to a 2Test: baking soda, flour, the First Alert Kitchen Extinguisher ... a cup of water, the flames ...