Gentex Hard Wired Smoke & Carbon Monoxide Alarm with Backup
Usually leaves our warehouse the same business day.
The Gentex GN-503F is a combination photoelectric smoke and electrochemical carbon monoxide (CO) alarm for use as an evacuation device in all dwelling units, including but not limited to homes, apartments, hospitals, and hotels/motels. The GN-503F is engineered to eliminate nuisance alarms and deliver outstanding performance wherever reliable smoke and CO protection is required. The GN-503 is ANSI/UL 217 and ANSI/UL 2034 listed and in compliance with NFPA 72 and NFPA 720.
Also known as
- CO & Smoke Combination Alarms: Gentex Smoke Detectors Hardwired Interconnected P
- Gentex Corp. SMOKE/ CO ALRM W/ RELAY 120 VAC/ - GN-GN503F
- Gentex GN-503F Smoke & Carbon Monoxide Alarm, 120V Hardwired Interconnectable Ph