Fire extinguishers for burning fat

Easy to use and especially suitable for extinguishing fat fires, e.g. in bakeries or restaurants.

Fire extinguishers for burning fat

Fire extinguishers for burning fat


  • Maintenance
  • Installation
  • Consulting
  • Instruction / Training
  • Support from CWS fire protection officer


  • Fire extinguisher for grease fires officially tested and approved

Grease fire extinguishers - advice, installation & maintenance

The grease fire extinguisher is used to extinguish fires of:

  •  Fire class A: solid, predominantly organic substances, e.g. wood, paper, textiles.
  • Fire class F: edible oils and fats.

The extinguishing agent of the fat fire extinguisher is a salt or foam solution, which is optimally specialised for extinguishing fat fires. Thus, the grease fire extinguisher is often used in bakeries, large kitchens, canteens, snack bars, restaurants or in the shipping industry.

Mode of action of grease fire extinguishers
Grease fire extinguishers with AF premix extinguishing agent saponify on contact with the burning grease and thus form a compact layer. In this way, the cooking oil or fat is cooled below the auto-ignition temperature and the oxygen supply is cut off at the same time. In this way, the mode of action of the grease fire extinguisher ensures that the fire does not burn up again or re-ignite.

The grease fire extinguisher from CWS

The CWS grease fire extinguisher is a rechargeable fire extinguisher and can be used in a functional range from -30 °C to +60 °C. It is also suitable for use in the vicinity of buildings. It is also approved for use on electrical installations of up to 1,000 volts (1 m minimum distance). Furthermore, the grease fire extinguisher is officially tested and approved (DIN EN 3, GS and CE).

Maintenance of fire extinguishers for grease fires

Maintenance of fire extinguishers for grease fires is required in commercial and public buildings at least every two years (in accordance with DIN 14406) by an expert. At CWS, you receive an all-round carefree package: we supply, install and maintain your grease fire extinguishers.


  • For fire class A and F
  • Frost-proof, also suitable for outdoor areas
  • Easy to use, even for laymen
  • Used in bakeries, canteen kitchens, canteens, snack bars, catering, shipping, system catering, etc.

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