Types of Fire Extinguishers: Differences Between ABC, ABF, and CO₂ Fire Extinguishers

If you are looking for the ideal fire extinguisher to protect your home, business or professional kitchen, it is essential to know the differences between the ABC extinguisher, the ABF extinguisher and the CO₂ extinguisher. Each model is suitable for specific classes of fire, ensuring greater effectiveness and safety in its use.

ABC Extinguisher – Versatility for various types of fire

• The ABC extinguisher contains dry chemical powder (usually monoammonium phosphate) and is suitable for:

• wood, paper, fabrics and other flammable solids.
  
• flammable liquids such as petrol, solvents and paints.
  
• live electrical equipment.
  

The chemical powder interrupts the fire's chain reaction and isolates oxygen from the fuel. It is the most versatile option and is ideal for homes, offices and commercial establishments. However, it leaves residues that can damage electronic equipment.

ABF Extinguisher – The most suitable for kitchens

The ABF extinguisher uses special foam, suitable for:

• solid materials.
  
• flammable liquids.
  
• cooking oils and fats (fryers, frying pans, grills).
  

The foam creates a layer that cools and insulates the fuel, preventing re-ignition. It is the safest extinguisher for domestic and industrial kitchens, but should not be used for electrical fires.

CO₂ Extinguisher – Clean protection for electronic equipment

The carbon dioxide (CO₂) extinguisher is suitable for:

• flammable liquids.
  
• fires in electrical and electronic equipment.
  

CO₂ extinguishes fire by displacing oxygen and cooling the area, without leaving residues. It is widely used in server rooms, offices, laboratories and electronics workshops. However, it is not suitable for fires in wood, paper or fabrics.

Which to choose?

• ABC Extinguisher.
  
• ABF Extinguisher.
  
• CO₂ Extinguisher.
  

In our store you will find certified and ready-to-use extinguishers, with fast delivery nationwide. Choosing the right extinguisher can make all the difference in fighting a fire.