Smoke Detectors, Fire Alarms & Accessories

First Alert® CO400B Battery Operated Carbon Monoxide Alarm, Electrochemical Sensor, Alkaline Battery, 85 dB

System Sensor® RTS2 Multi-Signaling Accessory, For Use With Duct Smoke Detector

System Sensor® D4120 Duct Smoke Detector, 24 VAC

System Sensor® DST5 Sampling Tube, For Use With Conventional and Intelligent Duct Smoke Detector, Specifications Met: UL Listed

First Alert® CO615B Plug-In Carbon Monoxide Alarm, 70/150/400 ppm Detection, Electrochemical Sensor, Power Source: 120 VAC 60 Hz with (2) AA 1.5 VDC Battery, Backlit Display, 85 dB, UL2034, NFPA 720, NFPA 101, ICC

First Alert® CO410B Battery Powered Carbon Monoxide Detector Alarm, 70/150/400 ppm Detection, Electrochemical Sensor, Power Source: (2) 1.5 VDC AA Alkaline Batteries, Digital Backlit Display, 85 dB at 10 ft, UL2034

BRK® SC9120B Combination Smoke and Carbon Monoxide Detector Alarm, 10 ft Detection, Electrochemical/Ionization Sensor, 9 VDC Alkaline Battery, Audible Alarm/LED Display, 85 dB

BRK® SCO2B Combination Smoke and Carbon Monoxide Alarm, Electrochemical Sensor, 9 VDC Battery, Audible Alarm/LED Display, 85 dB

BRK® FG250B Battery Operated Smoke Alarm, Dual Ionization Sensor, 9 VDC Carbon Zinc Battery, LED Display, 85 dB

Diversitech CM-1000 Battery Standard Carbon Monoxide Alarm, Opto-Chemical Sensor, LED Display, 85 dB

System Sensor® D4120W InnovairFlex™ Watertight Low Flow Duct Smoke Detector, Photoelectric Sensor, 20 to 29 VDC, 24 to 120 VAC, 50 to 60 Hz

System Sensor® DST3 Sampling Tube, For Use With Conventional and Intelligent Duct Smoke Detector, Specifications Met: UL Listed