Edwards Signaling 302-AW-194 All-weather Heat Detector Rate Compensation, Vertical Mounting FM and UL, 194°F (90 °C)

Built to deliver dependable fire detection where reliability matters most, the Edwards Signaling 302-AW-194 all-weather heat detector provides robust protection for security, surveillance and monitoring systems in challenging environments. This fixed-temperature heat detector features a 194°F (90°C) rating combined with rate-compensation to distinguish true thermal events from gradual temperature shifts, helping reduce false alarms while responding quickly to rapid temperature rises. The hermetically sealed, tamperproof housing resists moisture, condensation and corrosion—making it suitable for outdoor, industrial and explosive-atmosphere applications. Designed for vertical ceiling mounting with wired connectivity to standard fire panels (compatible with 120V AC / 125V DC / 25V DC inputs), the 302-AW-194 integrates easily into existing security and fire detection networks. FM and UL listings provide added assurance for code-compliant installations. For facility managers, integrators and security teams seeking a low-maintenance, high-reliability heat detector, the Edwards Signaling 302-AW-194 is engineered to deliver consistent performance. Contact sales or add to your project spec to strengthen your fire monitoring strategy.

• Reliable all-weather performance protects equipment and facilities in harsh, wet, or corrosive environments
• Rate-compensated detection reduces nuisance alarms while ensuring fast response to rapid temperature rises
• 194°F (90°C) fixed-temperature rating ideal for high-heat industrial and utility spaces
• Hermetically sealed, tamperproof construction delivers long-term reliability and low maintenance for security and monitoring systems
• Vertical ceiling-mount design and wired connectivity simplify integration with fire panels and security networks
• FM and UL listings support code compliance and easy approval for commercial and critical infrastructure installations