Your Quick Reference Guide To Fire Extinguisher Types

When you need to use a fire extinguisher, sometimes you don’t have time to think carefully about whether which one you’re using is the correct type. Here at Ace Fire & Security, we believe everybody should know the correct types of extinguishers so they can use them safely in a fire.

Here is a quick reference guide to fire extinguisher types and the different classes of fire they can deal with.



Water

Water extinguishers should only be used on Class A fires, which consist of solid combustibles, such as paper, wood and textiles.

Water Mist

Water mist extinguishers are fairly versatile, as they can be used on Class A, B, C, E and F fires. You should only not use them on Class D fires, which consist of flammable metals.

Carbon Dioxide

A CO2 extinguisher should be used on Class B and E fires. Class B fires consist of flammable liquids, while Class E is electrical fires.

Powder

You should use a powder extinguisher when working with Class A, B, C and E fires. Class C fires consist of flammable gases such as propane and hydrogen

Wet Chemical

A wet chemical extinguisher can sometimes be used on Class A and B fires, but should mostly be used on Class F fires, which are fires caused by cooking oil.

Foam

A foam extinguisher is suitable for use on Class A and B fires, which as mentioned before are solid combustibles and flammable liquids.

Fire & Security In Plymouth

Work with Ace Fire & Security if you require the installation of fire extinguishers at your home or workplace. Our experienced technicians can carry out a free survey of your premises to ensure you have the solution that is perfect for you.

We also offer a range of fire safety services, including the installation of fire alarms and security systems. Get in touch with us today if you’d like to find out more about how we can help.