Description
Enhancing the capabilities of your Ajax installation, the Ajax fire safety systemsProtect Wireless Smoke & Heat – White (AJA-38105) offers professional-grade integration for specific security needs.
Engineered with White EN50131 Grade 2 capability, the Ajax FireProtect Wireless Smoke & Heat – White (AJA-38105) (AJA-38105) offers precision-focused performance for the Ajax security ecosystem. This unit is designed to meet the rigorous demands of modern security installations.
Professional Features
- Professional-grade build
- Wireless
- 1 x Ajax FireProtect Wireless Smoke & Heat – White (AJA-38105)
- Radio channel smoke detector with temperature sensor and built-in siren
- Photoelectric and temperature sensors
- Simple integration
- Pre-installed CR123A or equivalent battery
- Operates with Hub, Hub Plus, ReX, ocBridge Plus, uartBridge
- Activation threshold: +54 to +65
- Sound and light indicators
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Professional installation is advised
Technical Specifications
| Brand | Ajax |
| Product SKU | AJA-38105 |
| 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-38105 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?
- Professional-grade build
- Wireless
- 1 x Ajax FireProtect Wireless Smoke & Heat – White (AJA-38105)
- Radio channel smoke detector with temperature sensor and built-in siren
- Photoelectric and temperature sensors
- Simple integration
- Pre-installed CR123A or equivalent battery
- Operates with Hub, Hub Plus, ReX, ocBridge Plus, uartBridge
- Activation threshold: +54 to +65
- Sound and light indicators
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Professional installation is advised
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
- Professional-grade build
- Wireless
- 1 x Ajax FireProtect Wireless Smoke & Heat – White (AJA-38105)
- Radio channel smoke detector with temperature sensor and built-in siren
- Photoelectric and temperature sensors
- Simple integration
- Pre-installed CR123A or equivalent battery
- Operates with Hub, Hub Plus, ReX, ocBridge Plus, uartBridge
- Activation threshold: +54 to +65
- Sound and light indicators
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Professional installation is advised
- Professional-grade build
- Wireless
- 1 x Ajax FireProtect Wireless Smoke & Heat – White (AJA-38105)
- Radio channel smoke detector with temperature sensor and built-in siren
- Photoelectric and temperature sensors
- Simple integration
- Pre-installed CR123A or equivalent battery
- Operates with Hub, Hub Plus, ReX, ocBridge Plus, uartBridge
- Activation threshold: +54 to +65
- Sound and light indicators
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Professional installation is advised
Explore our wider range of comprehensive fire safety solutions to complete your installation.
Technical Overview
| Brand | Ajax |
| System Type | Wireless |
| Compatibility | Ajax |
| Location | Indoor |







