FDD

Explore FDD Fire Detection Devices Ltd., a trusted Canadian brand specializing in heat detection technology for fire alarm and life safety systems. Founded in 1962, FDD has built its reputation on designing and manufacturing reliable spot-type heat detectors for commercial, industrial, and specialized applications. As a result, fire protection professionals worldwide rely on FDD products for dependable heat detection solutions.

Trusted Heat Detection Brand

FDD focuses exclusively on heat detection technology. In addition, the company manufactures a wide range of heat detectors designed for standard, outdoor, harsh-environment, and specialized applications.

Because reliability remains critical in fire protection systems, FDD uses rigorous manufacturing, calibration, and testing processes. Therefore, its products are recognized for long-term performance and durability.

Products Available from FDD

This brand offers:

• Conventional heat detectors
• Fixed temperature heat detectors
• Rate-of-rise heat detectors
• THERMOFLEX™ heat detectors
• Double-circuit heat detectors
• Outdoor heat detectors
• Harsh-environment heat detectors
• Hazardous-area heat detectors
• Bank vault heat detectors
• Vestibule heat detectors
• Heat detector accessories
• Detector mounting components

Furthermore, FDD’s THERMOFLEX™ product line includes solutions for both indoor and outdoor environments, as well as demanding industrial applications.

Applications Across Commercial Facilities

FDD products are commonly used in warehouses, industrial facilities, manufacturing plants, utility sites, transportation facilities, financial institutions, commercial buildings, and specialized protected areas.

Because many environments require dependable heat detection rather than smoke detection, FDD solutions help provide reliable fire protection in challenging conditions. Consequently, contractors, engineers, and fire protection specialists continue to specify FDD products for a wide variety of projects.

Specialized Heat Detection Solutions

Selecting FDD products provides access to decades of heat detection expertise and proven performance. Moreover, the company’s focus on heat detection technology allows it to deliver solutions for applications where durability and reliability are essential.

Whether you need conventional heat detectors, outdoor heat detectors, hazardous-area detectors, or specialized THERMOFLEX™ solutions, FDD offers products designed for demanding fire protection environments.