Need assistance?
Basket

Carbon Dioxide (CO2) Fire Extinguishers

Carbon Dioxide (CO2) Fire Extinguishers offer fast, clean protection against Class B fires and electrical fires. Ideal for offices, server rooms and workshops. They suffocate flames without leaving residue, protecting sensitive equipment. Lightweight, easy to use and maintenance-friendly for reliable fire safety.
Sort By
Filters
Recommended
Alphabetically A-Z
Alphabetically Z-A
Price Low-High
Price High-Low
Filters
Clear all
Extinguisher Agent Open
Brand Open
Products Open
Product Type Open

Want to Know More About CO₂ Fire Extinguishers?

What is a CO₂ fire extinguisher used for? Open

A CO₂ extinguisher is designed for electrical fires and Class B fires that involve flammable liquids. It works by displacing oxygen to smother the flames.

Can you use a CO₂ extinguisher on electrical fires? Open

Yes. CO₂ extinguishers are one of the safest options for electrical equipment because they leave no residue and do not damage electronics.

What colour is a CO₂ fire extinguisher? Open

CO₂ extinguishers have a black label under UK fire safety standards.

Is a CO₂ fire extinguisher suitable for servers and IT equipment? Open

Yes. They are widely used in server rooms, IT suites, offices and areas with sensitive electronics.

What size CO₂ fire extinguisher do I need? Open

The most common sizes are 2kg and 5kg. A 2kg unit suits small offices and home setups. A 5kg unit is recommended for commercial sites or larger electrical risks.

What UK regulations apply to CO₂ fire extinguishers? Open

CO₂ units must be manufactured to BS EN3 and should be part of a compliant fire-safety plan under BS 5306-8.

Can CO₂ fire extinguishers be used outdoors? Open

Our fire safety experts say they can, however, CO₂ is less effective in windy conditions because the gas can disperse quickly.

Products From Fire Detection Shop

If you’re looking for high quality fire detection, security of fire safety equipment, we are your one-stop-shop for everything you need to get your job done.

Fire Detection Shop has a wide range of products, kits and accessories in stock and ready to ship - so you can place your order now with confidence.

To help you choose the right product, our technical team are on the end of the telephone to answer your questions. Alternatively, you can complete the form here and one of our specialists will call you back.

We have a team of in-house engineers trained to design, install and commission the products we sell. If you’re interested in the services we can provide you with a quotation.

Trustpilot