Collection: Smoke/Heat Detection and Alarms

Smoke and heat detectors are critical life-safety devices for commercial and industrial facilities, providing early warning of fire conditions. Photoelectric smoke alarms use a light source and sensor to detect smoke particles, making them especially effective at identifying smoldering fires. Heat detectors trigger at defined temperature thresholds, offering reliable detection in environments where smoke detectors are prone to false alarms. Our selection features products from Gentex, the pioneer of photoelectric smoke detection technology.