Kidde Heat Detector 135°F All-Weather Fire Sensor for Reliable Safety

The Kidde Heat Detector 135°F All-Weather Fire Sensor functions as a conventional initiating device within a fire alarm network, designed to provide dependable fire detection in challenging indoor and outdoor commercial sites, warehouses, and outdoor facilities. It mounts onto vertical surfaces and senses hazardous heat through a fixed 135°F activation threshold, utilizing rate compensation technology to dynamically adjust sensitivity and accurately respond to rapid temperature increases without triggering false alarms from minor fluctuations.

This unit is engineered to comply with recognized life safety and electrical benchmarks, satisfying strict code and design requirements for commercial fire protection systems through its UL listing and FM approval. Compliance with these standards ensures that the detector meets rigorous performance criteria for reliable operation and swift fire recognition in critical environments.

Key Features & Construction

• 135°F Activation Threshold: Senses hazardous heat precisely while avoiding false alarms from minor daily temperature fluctuations.
• Rate Compensation Technology: Dynamically adjusts detection sensitivity to respond accurately to rapid temperature increases during fire outbreaks.
• All-Weather Vertical Mounting: Installs securely on both indoor and outdoor vertical surfaces to expand reliable detection capabilities.
• Durable Construction: Built to maintain functionality and reliability under varying environmental conditions to reduce maintenance needs and downtime.
• Wiring Integration: Equipped with clearly marked wiring connectors for seamless integration into existing fire alarm networks.

Technical Specifications & Compliance Table

Contractors and facility managers must verify local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical data sheets before beginning installation.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)