Carbon Monoxide Alarms
Carbon Monoxide Alarms & Detectors
Gentex carbon monoxide alarms use electrochemical sensors for accurate CO detection while virtually eliminating nuisance alarms, and they are built as evacuation devices for dwelling units such as homes, apartments, hospitals, hotels, and motels. The GN-503 and the CO1209 series run on 120VAC with battery backup, with relay-equipped versions that report to a fire alarm or security system for monitored installations.
For coordinated detection, Gentex also offers combination smoke and carbon monoxide units. Pair CO alarms with Gentex smoke detectors for complete life-safety coverage, or browse the full Gentex catalog. Need help matching a CO alarm to your application or panel? Call our team at 516-812-0917.