Ajax Wireless Fire Alarms
Professional wireless fire protection for commercial premises across Essex, London and the South East — designed to minimise disruption without compromising on a properly specified life-safety system.
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Design • Installation • Commissioning • Maintenance
Security Company
Over 20 Years’ Experience
Fire & Security Solutions
Local Engineers & Support
Ajax EN54 Wireless Fire Alarm Systems
Ajax’s professional EN54 wireless fire alarm range gives businesses a modern way to protect occupied and existing buildings where installing extensive new cable routes could be difficult, expensive or disruptive. This can make wireless fire detection particularly useful for offices, shops, schools, hospitality venues, warehouses and other commercial premises where keeping day-to-day disruption to a minimum matters.
Unlike a simple domestic wireless alarm, a commercial fire alarm has to be designed around the premises, its occupancy, escape strategy and the fire alarm category identified by the fire risk assessment or specification. We survey the building before recommending detector positions, manual call points, warning devices and the appropriate control equipment.
For businesses in Essex and London, Ajax can offer a particularly neat solution for refurbishments and existing premises because the system can reduce the amount of new cabling and associated making-good. Wireless is not automatically the right answer for every site, however. Where a wired or hybrid approach is more appropriate, we will say so.
- ✓ Reduced cabling and installation disruption
- ✓ Professional EN54 fire equipment
- ✓ Flexible system design and expansion
- ✓ Suitable for many occupied and finished buildings
- ✓ Professional commissioning and ongoing maintenance


Advanced Protection. Wireless Freedom.
A professionally designed Ajax wireless fire alarm can combine compatible EN54 control, automatic fire detection, warning and manual activation devices. The exact equipment and quantity depend on the building and the required system design, so we specify the devices around the premises rather than selling a generic box of equipment.
Designed Around Your Premises
Wireless fire alarm technology is particularly attractive where a business needs professional fire detection but wants to avoid unnecessary damage and disruption from new cable routes. It can be well suited to occupied buildings, refurbishments, listed or sensitive premises and sites where running cables through finished areas would be difficult. Every installation still starts with a survey because building construction, radio conditions, occupancy and the required fire alarm category all influence the final design.
When Wireless Fire Alarms Make Sense
Wireless
- Faster, cleaner installation
- Far less disruptive cable work
- Excellent for many existing buildings
- Flexible and scalable
- Useful where finishes must be preserved
Hard-Wired
- Permanent cabled infrastructure
- Often ideal for new-build projects
- May suit larger or particular applications
- Can involve more disruptive installation
- Still the correct solution for many sites
We recommend the right system for the building — not simply the easiest system to sell.
The main advantage of a wireless commercial fire alarm is not simply the absence of cables. It is the ability to install professional detection and warning equipment with less disturbance to walls, ceilings and business operations. Hard-wired systems remain an excellent choice for many new-builds and major refurbishments, while wireless or hybrid systems can be more practical in existing premises. Our survey is intended to establish which approach makes technical and commercial sense for your building.
Surveyed, Designed, Installed & Maintained
Site Survey
We assess the premises, its use and existing fire protection, and establish the fire alarm requirements before proposing equipment.
System Design
The system is designed around the building, required category and information available from the fire risk assessment or specification.
Installation
Our engineers install the wireless fire alarm equipment with disruption kept to a practical minimum and devices positioned to the agreed design.
Commissioning
The completed system is tested and configured, with appropriate handover information and instruction provided to the responsible person.
Ongoing Support
Planned fire alarm servicing, testing and responsive technical support help keep the system in proper working order after installation.
Keep Your Fire Alarm in Proper Working Order
Installation is only the beginning. Commercial fire alarm systems require appropriate inspection, testing and maintenance throughout their working life. Wireless systems also rely on monitored device batteries and radio communication, so planned servicing remains an important part of maintaining the system.
Our fire alarm maintenance visits can include system testing, device and battery checks, review of faults and maintenance records, helping identify issues before they become bigger problems. Businesses with an existing Ajax fire alarm can also speak to us about taking over ongoing maintenance, subject to an initial system assessment.
Ongoing Fire Alarm Support
✓ Scheduled servicing
✓ System testing
✓ Device and battery checks
✓ Maintenance records
✓ Responsive technical support
Commercial Fire & Security Experience Since 2002
247 CCTV Security Ltd has been protecting homes and businesses across Essex and London for more than two decades. Our wider security operations are SSAIB certified and the company holds Constructionline Gold accreditation.
Fire alarms are life-safety systems. We therefore approach each job around the needs of the premises and appropriate system design — not around selling the largest possible equipment package. Our commercial fire alarm work covers survey, design, installation, commissioning and maintenance, allowing customers to deal with one local company throughout the life of the system.
One Company From Survey to Service
We can support the project from the initial survey and design through installation, commissioning and ongoing maintenance, giving your business a single point of contact. Based in Essex, we install and maintain commercial fire alarm systems across Essex, London and surrounding areas, including projects where keeping the premises operational during installation is a priority.
Call our team: 01268 452602
Ajax Wireless Fire Alarm FAQs
Are Ajax wireless fire alarms suitable for commercial premises?
Ajax offers a professional EN54 fire product line. Whether it is suitable for a particular building depends on the required system category, site conditions, fire risk assessment and system design.
Is wireless always better than a wired fire alarm?
No. Wireless can be an excellent solution where cabling would be disruptive or difficult, but some buildings are better served by wired or other fire alarm technologies. We assess that during the survey.
Does a wireless fire alarm still require servicing?
Yes. Wireless technology does not remove the need for appropriate inspection, testing and maintenance of the fire alarm system.
Can an Ajax system replace an existing fire alarm?
Potentially, but the existing installation and building need to be surveyed first. We will advise whether replacement, extension or another solution is appropriate.
Can you install while our business remains open?
Often, yes. Reduced cabling is one reason wireless systems can work particularly well in occupied premises. We plan the installation around the building and business operation wherever practical, although access to particular areas will still be required for installation, testing and commissioning.
What does EN54 mean on an Ajax fire alarm?
EN54 is the European standards family covering components used in fire detection and fire alarm systems. Ajax’s professional fire range includes EN54 products intended for professionally designed fire alarm installations. Compliance of the finished installation depends on correct system design, equipment selection, installation and commissioning — not simply the brand of equipment used.
Do you install Ajax wireless fire alarms in Essex and London?
Yes. 247 CCTV Security Ltd provides commercial fire alarm surveys, installation and maintenance across Essex, London and surrounding areas. We can assess both new installations and premises considering replacement of an existing fire alarm.
Considering an Ajax Wireless Fire Alarm?
Let us survey the premises and tell you whether Ajax wireless, hard-wired or another fire alarm solution is the right approach.
01268 452602