Top 5 Best AFO Fire Extinguisher Balls In 2021

AFO fire extinguisher balls aka Auto Fire Off balls are very effective when it comes to putting off the fire. It simply bursts and spreads the ABC dry chemical powder that extinguishes the fire the moment it contacts the fire. This type of fire extinguishing method is very effective which is why this review is here today. You will find 5 best AFO fire extinguisher balls in our list below, so feel free to choose one.

List of Best AFO Fire Extinguisher Balls Review

#5. Large Self-Activation AFO Fire Extinguisher BallLarge Self-Activation AFO Fire Extinguisher Ball

By: stacy ricelli

In case you prefer a large AFO fire extinguisher ball for larger area, then this is the one. The great thing about this option is that it is lightweight and portable despite its size. That allows you to easily bring along with or place in certain area without any difficulty at all. The awesome thing about this AFO fire extinguisher ball is that it is very easy to use. Simply throw it into the fire, and it will put out the fire within a few seconds after the contact.

The best part is that this fire extinguisher ball is ideal for any fire class. No matter if it is A, B, C, E, or F, the respond is always fast and effective every single time. We like the fact that you won’t have to go close to the fire scene to extinguish at all. It is light enough for you to throw from a distance, and it shows effectiveness fast. This AFO fire extinguisher ball even comes with a wall mounting bracket so installing it is also easy. Let’s take a look and see if you find this option interesting.

Key Features

  • Fast and responsive
  • Easy and simple to use
  • Lightweight and portable
  • Safe and effective performance
  • Useful alarm function with 120db of sound

#4. Mini AFO Fire Extinguisher BallMini AFO Fire Extinguisher Ball


The awesome thing about this AFO fire extinguisher ball is that you can also use it in freezing temperature. In fact, it can withstand extreme temperature for up to -35 degrees Fahrenheit. It is undeniable that fire can occur any time despite the temperature and weather condition. That is why having one of this is very helpful, it always comes in handy so it is great to have one. Plus with the mini size, you can place it in various areas easily which is a total plus. This AFO fire extinguisher ball probably looks small, but can cover up to 2.5 radius. Simple yet effective, this is one of the best AFO fire extinguisher balls to have in mind.

Key Features

  • Compact and lightweight
  • Fast and immediate response
  • Effective and large area coverage
  • Withstands extreme cold temperature

#3. Mini Fire Extinguisher Ball With Hanging LoopMini Fire Extinguisher Ball With Hanging Loop

By: Auto Fire Guard

Works just like AFO fire extinguisher balls, this option is also one of a kind to have. We recommend this option because it is also USA and ADA approved, so it is absolutely safe and effective. Since it is also compact and lightweight, you can easily place it pretty much anywhere you want to. When it contact with fire, this fire extinguisher ball will remove the hydrogen and carbon in the atmosphere. This will result in fast and effective fire extinguishing, within seconds.

Another thing is that it comes with a hanging loop that you can easily attach to various items. All you need is a zip tie, and you can install this fire extinguisher ball to pretty much anything. The best part is that this mini fire extinguisher ball comes with dry chemical powder as formula. So it contains non-toxic dust particles that you can easily vacuum or sweep away for convenient cleanup. With everything together, this is a great choice that you should take into consideration.

Key Features

  • Easy to use and clean
  • Fast response and effective
  • Easy installation hanging loop
  • Durable and long lasting quality
  • Ideal for both home and vehicle use

#2. Self-Activation AFO Fire Extinguisher Ball For VehiclesSelf-Activation AFO Fire Extinguisher Ball For Vehicles


Here we have another AFO fire extinguisher ball from this brand but with a different purpose. The unique thing about this option that it is more ideal for using in cars, boats, and more. It is compact and lightweight enough for you to bring along with to places easily. That also allows you to easily store this fire extinguisher ball in small space as well. It is small enough to fit in the glove compartments or compartments with similar size which is so convenient.

Another thing that, we like about this AFO fire extinguisher ball is its durability. Its shell is lightweight, and it is made from rigid plastic foam which is both durable and abrasion resistant. That means you won’t have to worry that it will not lose its quality or performance at all. It self-activates and extinguishes the fire within 10 seconds, and it works fast. As one of the best AFO fire extinguisher balls, this is the option that you should have in mind.

Key Features

  • Compact and lightweight
  • Simple, fast, and easy to use
  • Durable and abrasion resistant
  • Activates right when direct flame hits

#1. Automatic Self-Activation Fire Extinguisher BallAutomatic Self-Activation Fire Extinguisher Ball


So compact and so light, you can easily place this AFO fire extinguisher ball pretty much anywhere. It works either in prone areas or fire by throwing directly into the flame. This fire extinguisher ball reacts fast since it all takes is a few seconds after the direct contact with fire. At the same time, it even sounds an alarm with the level up to 120 decibels for you as well. That way, you will be able to know that there is a fire in the area.

With this size, this AFO fire extinguisher ball is ideal for a wide variety of areas. You can place it in power outlet, kitchens, automobile, power distribution cabinets, and many other fire-prone areas. This fire extinguisher ball is harmless to both environment and humans which is also great to have. Not to mention that it is effective for class A, B, C, E, and F fire, this option is simply incredible. Great price with great performance, isn’t this among the best AFO fire extinguisher balls that you would like to have?

Key Features

  • Lightweight and compact
  • Safe and harmless for people
  • Effective for many fire classes
  • Rapid response with great effectiveness


AFO fire extinguisher balls will come in handy, and it has been helping a lot of people as well. We hope that the list of the best AFO fire extinguisher balls above is useful for you. Feel free to pick one or two, all of them are great to have and use.

What Is Fire Extinguisher Ball?

Fire extinguisher balls are one of the most effective alternatives to put out fire. Usually, they are more ideal for daily or small fire at home or with vehicles. Fire extinguisher balls react to heat and flames quickly, and it disperses dry chemical fire suppressant to extinguish the fire. Since they are compact and lightweight, you can easily use them in various fire-prone areas that you prefer. They are effective and easy, and that is why fire extinguisher balls are also popular.

Benefits Of Fire Extinguisher Balls

Many people prefer fire extinguish balls because they are maintenance free and easy to use. Sometimes they come in handy especially in the electrical cabinets which is very helpful. There are a few simple things to know about this type of fire.

  • The dry chemical fire extinguishing agent inside is non-toxic and harmless to humans and animals.
  • You can roll or throw multiple fire extinguisher balls into a large fire. This helps to control the spread so that you can get the flames to a more manageable level.
  • In case they reach their expiration date, the disposal process is easy and simple. You can even safely use it as garden fertilizer when mixed with water due to the mono ammonium phosphate agent.

Fire Class

There are different classes of fire that you should know. Different types of fire sometimes require different methods to extinguish. However, there are also some fire extinguisher balls or fire extinguishers that work with a few fire classes in one. There are different fire classes which are:

  • A Class: solids such as paper, textiles, plastics, wood, and rubber
  • B Class: flammable liquids such as oil, petrol, and paint and flammable gases such as butane, methane, and propane
  • D Class: flammable metals such as magnesium, aluminum, and titanium
  • E Class: electronically energized equipment
  • K Class: cooking oils and fats

Type Of Fire Extinguisher

Just like we mentioned, different types of fire need different types of fire extinguisher. There are several types of fire extinguishers such as:

Carbon Dioxide Extinguisher (Black Label)

This types of fire extinguisher is ideal for electrical equipment so it is more common in offices or serve rooms. Carbon dioxide extinguishers are safe to use on fires involving electrical apparatus. It works by smothering the fire and cutting off the supply of air. Another great thing about it is that it does not leave any residue like foam extinguishers at all. Apart from class E, you can also use it on class B fires that involves flammable liquids as well.

Fire Blankets

Not so common before, but fire blankets are for use on hot oil fires like frying pans or small deep fryers. Apart from that, this type is also ideal for someone whose clothing has caught fire as well. The way fire blankets work is by smothering the fire which stops access to the oxygen and extinguishes it. Now, you can find fire blankets in many commercial situations out there. People use them to combat in laboratories, protect people, or put out accidental fire in waste paper bins.

Foam Extinguisher (Cream Label)

This type is ideal for class A and B fires, mainly liquid fires and solid items. It extinguishes liquid fires by sealing the surface of the liquid which prevents flammable vapor from reaching the air. This will starve the fire of fuel to cause it to stop. Note that this type is not suitable for free flowing liquid fires.

Powder Extinguisher (Blue Label)

It is the multipurpose fire extinguishers since you can use it on class A, B, and C fire. You can also use it on class E but there is still the chance that it may re-ignite. The downside of this type is that it can create a loss of visibility and even breathing problems. Powder extinguisher is not ideal for using inside the building unless there is alternative.

Water Extinguisher (Red Label)

This is one of the most cost-effective ways to fight Class A fires. Also, there are 4 types water extinguishers that you will come across which are:

  • Water Jet: works by spraying a jet of water at the burning materials, cooling them, and preventing re-ignition.
  • Water Mist / Fog: applies water in the form of mist of fog. The droplets are much smaller which means the larger its surface area in relation to its size. This makes the droplet evaporates quick which absorbs the heat energy faster.
  • Water Spray: uses a very fine spray of water droplets.
  • Water With Additives: comes with foaming chemicals so that it can soak into the burning materials more effectively.

Wet Chemical Extinguisher (Yellow Label)

As for this type, it is the best AFO fire extinguisher balls that you should have for kitchen home use. It is suitable for class K or F fires that involve with with cooking oils and fats. From butter and lard to all types of oil, wet chemical extinguisher works with them all. This type is extremely effective, and it rapidly knocks the flames out as it cools the burning oil. At the same time, it also reacts chemically to foam a soap-like solution to seal the surface and prevent re-ignition. In case of emergency, you can also use it for class A and B fires that involves solids and flammable liquids.

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