Choosing a fire extinguisher can be a daunting job one few want to partake in. The number of units available are numerous and picking one can be overwhelming, many simply buy one that is the least expensive or easiest to install. This selection process leaves a lot to be desired, instead there are some important factors when searching for the right suppression unit.
Fires can occur at any time regardless of how prepared a person happens to be. Having a suppression unit on hand at key locations will delay the spread of the fire until the firemen arrive. These units are classified using a classification code to make identification easier.
Extinguishers can have classifications such as A, B, C, D and K. The class A units are meant to be used on ordinary household items that are combustible such as paper, cardboard, wood and plastics. You will see a number printed on these canisters as well. The number on a Class A unit represents the amount of water it contains. Besides a letter and a number you will also see these units have a green triangle placed on the canister as a visual identifier.
Class B units are to be used on combustible liquids found in the home. Typically gasoline, kerosene, cooking oil and grease can catch on fire, all of these combustible liquids can usually be found around the home. This class of units will also have a number that represents the size of fire the extinguisher can be used on and is measure in square feet. This type of unit will have a red triangle as visual marker.
Class C units are to be used on fires that are electrical in nature. So appliances, wiring and circuit breakers are what this unit is rated for. This type of fire is particularly hazardous as using any extinguisher that contains water or using water itself can easily lead to electrical shock. The ‘C’ stands for non conductive for your safety.
A class D and k unit are specialty units. Class D units will be used wherever combustible metals such as magnesium and titanium are found, such as laboratories. A class K unit is meant for large kitchen areas such as cafeterias and restaurants. These units are to be used on trans-fats, fats and cooking oil.
Once you are ready to buy an extinguisher you should look to purchase a primary unit. This primary unit is usually a Class A unit that needs to be installed on every level of the home. Once the proper number of primary extinguishers has been purchased an installed a secondary unit usually a Class B unit will be needed in the garage and kitchen. Experts suggest that a home owner have all three classes somewhere in the home and within easy reach.
Choosing a fire extinguisher Toronto is vital for any home. It is easy to be overwhelmed when trying to decide, remember either classifications or the colored symbol posted on the unit. Buy the appropriate number of primary units and consider getting a backup one as well.
Fire Protection Toronto is essential in saving lives. Find out more about creating a safety plan Toronto and ensuring your fire hydrants Toronto are up to code.