Description
Protecting your system against power instability, the Ajax fire safety systemsProtect2 AC Mains Powered Wireless Heat – White (AJA-107289) ensures your Ajax hardware remains online 24/7.
Designed for mission-critical reliability, the Ajax FireProtect2 AC Mains Powered Wireless Heat – White (AJA-107289) (AJA-107289) leverages White EN50131 Grade 2 specs to ensure high-performance operation within any Ajax security network.
Professional Features
- 1 x Ajax FireProtect2 AC Mains Powered Wireless Heat – White (AJA-107289)
- Secure Jeweller communication up to 1700 m and remote app control
- SmartBracket for seamless installation with standard compliance
- Mains powered with battery backup and 10 year service life
- Pre-installed CR123A or equivalent battery
- Dual Class A1R thermistors for detecting heat rise or exceeding 64 °C
- System wide and fallback alarm interconnection within seconds
- 85 dB built in siren with LED indicators for clear alerting
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Reliable backup capability
- Built-in overcurrent protection
- Proper ventilation is recommended
Technical Specifications
| Brand | Ajax |
| Product SKU | AJA-107289 |
| Security Certification | Grade 2 |
| Connectivity Type | Wireless |
| Application | Residential / Commercial |
Note: Ensure compatibility with your Ajax control panel before installation. For technical advice, consult our installation guides.
Finished in a professional Alpine White, this unit is designed to blend seamlessly into residential ceilings and light-colored commercial walls.
Expert Analysis
The AJA-107289 model represents the latest in Ajax’s security roadmap, offering improved battery life and encrypted signal protocols.
Why buy from Evolution-EE?
As an official UK stockist, we provide 24-month warranties on all professional hardware. Our technical team is available to support your installation with expert guidance on system configuration.
Recommended Use Case
A versatile component designed to enhance the overall security and responsiveness of your professional Ajax system.
What’s in the Box?
- 1 x Ajax FireProtect2 AC Mains Powered Wireless Heat – White (AJA-107289)
- Secure Jeweller communication up to 1700 m and remote app control
- SmartBracket for seamless installation with standard compliance
- Mains powered with battery backup and 10 year service life
- Pre-installed CR123A or equivalent battery
- Dual Class A1R thermistors for detecting heat rise or exceeding 64 °C
- System wide and fallback alarm interconnection within seconds
- 85 dB built in siren with LED indicators for clear alerting
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Reliable backup capability
- Built-in overcurrent protection
- Proper ventilation is recommended
Advanced Technology: Utilizes the proprietary Jeweller radio protocol for secure, long-range communication of up to 2,000 meters in open space.
Aesthetic Finish: Alpine White
Expert Verdict
- 1 x Ajax FireProtect2 AC Mains Powered Wireless Heat – White (AJA-107289)
- Secure Jeweller communication up to 1700 m and remote app control
- SmartBracket for seamless installation with standard compliance
- Mains powered with battery backup and 10 year service life
- Pre-installed CR123A or equivalent battery
- Dual Class A1R thermistors for detecting heat rise or exceeding 64 °C
- System wide and fallback alarm interconnection within seconds
- 85 dB built in siren with LED indicators for clear alerting
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Reliable backup capability
- Built-in overcurrent protection
- Proper ventilation is recommended
- 1 x Ajax FireProtect2 AC Mains Powered Wireless Heat – White (AJA-107289)
- Secure Jeweller communication up to 1700 m and remote app control
- SmartBracket for seamless installation with standard compliance
- Mains powered with battery backup and 10 year service life
- Pre-installed CR123A or equivalent battery
- Dual Class A1R thermistors for detecting heat rise or exceeding 64 °C
- System wide and fallback alarm interconnection within seconds
- 85 dB built in siren with LED indicators for clear alerting
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Reliable backup capability
- Built-in overcurrent protection
- Proper ventilation is recommended
Explore our wider range of biometric access control to complete your installation.
Technical Overview
| Brand | Ajax |
| System Type | Wireless |
| Compatibility | Ajax |
| Location | Indoor |












