Contact us

CO2 Fire Extinguishers

Croma Fire & Security provides CO2 fire extinguishers for commercial environments where electrical equipment forms a key part of daily operations. These extinguishers are typically installed in offices, IT suites, plant rooms, and other areas where live electrical risks need to be managed. Each fire extinguisher is selected based on the specific conditions of the site, ensuring it aligns with both safety requirements and practical use.

Get in touch today
NSI GOLD UKAS PCMS RGB 300dpi
Bafe Logo
Iso 27001 Ukas Logo
Veriforce CHAS Compliant Contractor Dk Png
ADSA 2018 Logo White Tall
CyberEssentials PLUS
FIA New Logo Final TRANSPARENT 09 21 With Strapline 01 (2)
Solutions Fire Extinguishers

Installation for Commercial Premises

The installation process begins with a site review carried out by our engineers. This allows us to identify where CO2 fire extinguishers are most appropriately located, particularly in proximity to electrical hazards. Careful positioning supports safe and quick access while maintaining compliance with current regulations. Consideration is given to how spaces are used, including equipment placement and movement within the area.

Features

Blue Check
Use in Electrical Risk Areas
CO2 fire extinguishers are widely used for managing fires involving electrical equipment. They are suited to environments where servers, control systems, or machinery are in operation, helping to address risks without affecting surrounding components.

Their application supports fire protection in areas where other extinguisher types may not be suitable.
Blue Check
How CO2 Extinguishers Operate
When activated, these extinguishers discharge carbon dioxide gas which reduces oxygen levels around the fire. This process helps to bring flames under control without introducing additional substances to the affected area.

As the gas dissipates naturally, it leaves no residue, which can be important in maintaining equipment condition after use.
Blue Check
Construction and Features
Each fire extinguisher is designed to handle high pressure discharge, with a robust cylinder and a discharge horn that directs the gas accurately. Clear labelling ensures that the extinguisher can be quickly identified in an emergency.

The overall design supports controlled handling and reliable operation within commercial settings.
Blue Check
Meeting Compliance Requirements
All extinguishers supplied by Croma Fire & Security are compliant with British Standards. Installation and commissioning are completed in line with fire safety regulations, helping businesses meet their legal responsibilities.

We also provide the necessary documentation to support ongoing compliance management.
Blue Check
Servicing and Upkeep
Regular inspection forms an important part of maintaining CO2 fire extinguishers. Our servicing includes checking the condition of each unit, verifying pressure levels, and ensuring all components remain functional.

Ongoing maintenance helps ensure extinguishers continue to perform as expected over time.
Blue Check
Integration with Fire Protection Measures
CO2 fire extinguishers can be incorporated into a broader fire safety setup, working alongside alarm systems and emergency lighting. This allows different elements of fire protection to operate together across the premises.

A coordinated approach supports clearer response procedures in the event of an incident.
Blue Check
Residue-Free Fire Suppression
CO2 fire extinguishers are designed to leave no residue after discharge, making them suitable for environments where cleanliness and equipment protection are important. Unlike other extinguisher types, the gas dissipates quickly without contaminating surfaces or sensitive components.

This helps reduce downtime and avoids the need for extensive clean-up following use, particularly in areas with electronic equipment.
Blue Check
Rapid Discharge Performance
CO2 fire extinguishers provide a fast and effective discharge, allowing fires to be addressed quickly at the point of origin. The high-pressure release of carbon dioxide enables immediate suppression, which is critical in environments where fire can escalate rapidly.

This quick response capability supports effective intervention during the early stages of a fire, helping to limit potential damage and disruption.

Our Process

Quotation & Planning
On initial contact, we provide a detailed quotation and outline a plan based on your site requirements.
Request a Quote
Installation
Our engineers install all extinguishers in accordance with agreed plans, ensuring correct positioning and readiness.
Installation Process
Servicing
We continue to support your fire safety equipment with scheduled servicing and ongoing maintenance.
Service & Maintenance

What our customers say

The requirements of Compass School can be complex due to supporting pupils with SEMH (Social, emotional and mental health) issues. Whether installing, servicing, or maintaining, the knowledge of the Croma engineers is second to none, whereby they always find a satisfactory solution to the issue at hand that will withstand the environment we work within.

Roger Sim – Site Manager, Compass School

The school has been delighted with the technology, which has enabled us to improve not only administrative functions but also the pastoral care of our pupils

Giles Brand — Bursar, St Mary’s School Ascot

I see tangible payroll savings in the order of 2-3%. Our sites are usually about 35 workers; we are saving £400-£500 a week and are in much better control

Luke Sanders – Project Manager, LTS Refurbishment

We have been delighted with the Fastvein system and the care given to us by Croma. From design meetings to commission, the staff were knowledgeable, helpful and courteous. The system has done all we asked of it and with over 500 entries per day. We are now looking to extend the system to more doors […]

Alastair Ramsay – Headmaster of West Hill Park

Locations we cover

Whiteley, Hampshire

Our head office located on the south coast, providing a wide range of services and support.

Bury

Our team at Bury are here to assist with all your fire & Security needs.

Leeds

We offer a range of security and locksmithing services from our base in Leeds, where you can walk into our security centre for expert advice.

Peterborough

Our security centre in Peterborough offers security, fire and locksmithing services to the surrounding areas.

Get in Touch

Please fill in the form, providing your details and requirements.
Upon receipt, a member of our team will make contact to
arrange a free of charge site survey and risk assessment.

  • Our solutions are bespoke to you.
  • Our quotations are no obligation and hassle-free.
  • Leave us as much detail as you can for a more accurate enquiry.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

CO2 Fire Extinguishers FAQs

The gas expands rapidly as it discharges, which cools the horn sharply. Always hold the handle, not the horn, to avoid cold burns.

CO2 extinguishers suit electrical fires and flammable liquid fires. They leave no residue, which makes them ideal for offices, server rooms, and areas with sensitive equipment.

Croma Footer Logo

Unit 7 & 8, Fulcrum 4,
Solent Way, Whiteley,
Hampshire
PO15 7FT

Registered No. 02432869

T: 01489 566 101

E: admin@cssgplc.com

© 2026 by CSS Total Security Ltd t/a Croma Fire & Security. Designed by Damteq®