Category Archives: Class K Fire Extinguisher

Which Type of Fire Extinguisher is Popular in Restaurants

Cooking oils and grease produce Class K fires and can only be combated effectively through the use of a Class K fire extinguisher. These are the types of fire extinguishers commonly found in the kitchens of restaurants. It is vital for restaurants to have the proper firefighting equipment in place in order to protect the safety of human life and the property itself. At Getz Fire Equipment Company, we can help you with your fire protection needs.

The Characteristics of Class K Fires

Class K fires have similar characteristics to Class B fires because they both begin as a result of the combustion of flammable liquids. Class K fires can spread quickly when liquids and materials such as cooking grease, vegetable fats, animal fats, and cooking oils serve as the source of fuel for the fire.

Commercial Kitchen Fires

Restaurant kitchens that engage in commercial or industrial related cooking activities require the presence of Class K fire extinguishers. The material that emanates from these fire extinguishers attacks the grease, quenches the fire, and cools the liquid to prevent a fire restart or re-flash. Typically, these extinguishers are used when a kitchen has a built-in hood suppression system installed.

At Getz Fire Equipment Company, we can help you find the right fire extinguishers for your building or commercial kitchen. It’s important to understand that certain fires emanating from oils and fats subject to high cooking temperatures may not be handled sufficiently with a Class B fire extinguisher – these fires will need a Class K fire extinguisher.

It is also recommended to have at least one multi-purpose dry chemical ABC rated fire extinguisher in your commercial kitchen. This type of fire extinguisher may be used to put out certain fires on clothes, electrical outlets, and other building materials.

Also, fire suppression systems should be in place protecting cooking equipment and used prior to the use of a Class K fire extinguisher. As well, the fuel source to all cooking equipment should be turned off prior to the use of a Class K extinguisher.

Our team at Getz Fire Equipment Company can help you gain access to the training your workforce needs in order to properly use Class K fire extinguishers. This training can give your workers and your business the necessary fire protection readiness in the event of a fire emergency.

For additional services, including 24/7 on-site recharging and emergency services as well as advice concerning extinguisher replacement, contact us today.

What is a Class K Fire Extinguisher?

Fires that are fueled from substances such as commercial cooking oils are classified as Class K fires. These conflagrations can only be quenched through the use of a Class K fire extinguisher. It is important for businesses that have commercial kitchens that are susceptible to these kinds of fires to have the right extinguishers on hand for easy access and use. The use of more efficient cooking appliances and use of vegetable based cooking oils in commercial kitchens dictates the use of a hand portable fire extinguisher with greater fire fighting capacity and cooling effect to combat these very hot and difficult fires.

You may ask, “What is a Class K fire extinguisher?” The answer is that it is an extinguisher with the ability to use wet chemical agents in order to suppress dangerous fires resulting from the ignition of oils, grease, and animal or vegetable fats. These extinguishers can disperse wet agents to a distance of 30 feet. Class K fire extinguishers work by saponification. Saponification takes place when alkaline mixtures are applied to burning cooking oil or fat creating a soapy foam on the surface that holds in the vapors and steam and extinguishes the fire.

At Getz Fire Equipment Company, we can provide you with advice on the use of these effective extinguishers.

Similarity of Class K and Class B Fires

Class K fires are somewhat similar to Class B fires because both of these fires involve flammable liquids as the fuel source. Both types of fires can spread quickly.

Kitchen Fires

Commercial restaurant kitchens can benefit by having Class K fire extinguishers in place for emergency use. These extinguishers are useful when the kitchen has a built-in hood suppression system installed. At Getz Fire Equipment Company, in answering the question “What is a Class K fire extinguisher?”, we can provide you with information about the most effective type of extinguisher to have available at your business with respect to the potential fire threats that exist.

It’s important to understand which fire extinguisher is the most suitable to manage any potential kitchen fires you may face. For instance, fires that spread in conjunction with high cooking temperatures involving fats and oils may not be handled effectively with a Class B unit – they may require a Class K fire extinguisher.

If you’re going to apply the agent to a fire from a Class K fire extinguisher, it should be done after the suppression system has been activated and the kitchen cooking equipment has been turned off. There’s an issue involving conductivity to electricity that must be avoided with the use of these extinguishers.

Let Getz Fire help you be prepared with proper training regarding the use of Class K fire extinguishers for any potential fire emergency.

Class K Fire Extinguisher | Definition and Uses

Class K fires are fires with substances such as the animal and vegetable fats present in commercial cooking oils and greases. These types of fires can only be effectively quenched with a Class K fire extinguisher. It is vital for businesses to have the proper firefighting equipment on hand in order to have success when encountering dangerous fires that can occur in the commercial kitchen. At Getz Fire Equipment Company, we can provide you with the information you need to effectively use Class K fire extinguishers.

The Characteristic of Class K Fires

Class K fires have certain similarities to Class B fires (those fueled by petroleum products), due to the fact that they both involve flammable liquids. Class K fires grow at a rapid pace when liquids and material such as cooking oils, cooking grease, animal fats, and vegetable fats serve as the fuel source.

Kitchen Fires

Commercial kitchens are often the site of high-volume cooking activities which produce large amounts of grease or oil. A class K fire extinguisher is necessary to have close by in order to effectively suppress and defeat the fires that are most likely to occur in these locations. A class K fire extinguisher should also be used in conjunction with a fire suppression system. At Getz Fire Equipment Company, we can give you advice on the specific type of fire extinguisher you need in your kitchen. It is important to understand that a Class B fire extinguisher may not adequately deal with certain fires involving oils and fats cooked at very high temperatures. These fires may only be defeated efficiently with a Class K fire extinguisher.

Dry and Wet Agents to Extinguish Class K Fires

A Class K fire extinguisher uses a fine wet mist consisting of an alkaline mixture, such as potassium acetate, potassium carbonate, or potassium citrate that forms a soapy foam as it is applied to the cooking oil or other substance, quenching the steam, vapors, and the fire’s risk of re-ignition.

For more information about how you can utilize Class K fire extinguishers effectively to fight these dangerous fires, contact us today at Getz Fire Equipment Company.

How to Suppress a Kitchen Fire

Any size fire can make people panic. They need to know the appropriate fire extinguisher to deal with a fire before it becomes so large that you need to contact the fire department. We help you teach your employees how to use fire extinguishers and select the correct and appropriate model every time. For example, a kitchen fire involving fat, oil or grease requires a class K fire extinguisher.

This is a supplement to your fire suppression system, and it is a requirement that it is installed in commercial kitchens. It is to be used after the suppression system has been activated. Using a water-filled extinguisher will only exacerbate your problem, and could spread the fire further across your kitchen.

Do Not Leave Your Cooking Without Staying in The Kitchen

Setting some food to cook and going outside for a short break may be a regular habit for many employees, but by leaving the food unattended, any cooking environment could rapidly turn into a fire. This is true when you leave combustible material, like paper towels, wooden utensils or food packaging close to the cooking area. You will quickly need to turn to the aid of your class K fire extinguisher, providing you have been properly trained in its use.

Prevent a Buildup of Fat, Oil or Grease in Your Kitchen

While cooking is the backbone of your kitchen, keeping your kitchen clean is also paramount. Without proper cleaning, you will experience a buildup of flammable materials. In the event that these materials do catch fire, the flare up can be kept under control by the quick action of an individual trained with a class K fire extinguisher as part of the fire suppression system.

The addition of smoke alarms close to your kitchen will help bring a small fire to your attention at the earliest possible moment. If you never leave the kitchen while food is cooking and at any time when you’re catering equipment is live, or hot, you will save yourself from experiences you choose to avoid.

We can supply you with products and training for the purchase and use of class K fire extinguishers and other models for virtually every type of fire that you may meet in your business.