Fire Alarm Systems

Qolsys QS5210-840 IQ Carbon Wireless Carbon Monoxide Detector

$108.00 $139.00

System Sensor 2012JA Photoelectric 4-Wire Smoke Alarm With Integral Relay & Sounder

$59.00 $76.00

System Sensor CO1224A 12/24 Volt, 4-Wire System-Monitored Carbon Monoxide Detector

$92.00 $109.00

BRK Electronics CO5120BNA Carbon Monoxide Alarm

$39.00 $56.00

System Sensor C4WTA-BA 4-Wire Photoelectric i3 Smoke Detector, Thermal Sensor & Built-In Sounder

$65.00 $91.00

Qolsys QS5110-840 IQ Smoke Wireless Photoelectric Smoke Detector

$92.00 $108.00

DSC PG9936 PowerG Wireless Smoke & Heat Detector

$111.00 $165.00

System Sensor 5601A 135°F (57°C) Fixed-Temperature/Rate-of-Rise, Single Circuit Mechanical Heat Detector With Plain Housing

$17.00 $23.00

BRK SC9120BA Smoke & Carbon Monoxide Detector 120V With Battery Backup

$59.00 $74.00

BRK RM4 First Alert Smoke & CO Detector Relay Module

$20.00 $25.00

First Alert 1039840 SA3210A 10YR Battery Powered Photo & Ionization Smoke Detector

$56.00 $64.00

First Alert 1039848 PR710A 10 Year Lithium Battery Powered Photoelectric Smoke Alarm

$29.00 $36.00

Kidde 21027905 Photoelectric Smoke/Co Hardwire 20V & 10 Year

$76.00 $89.00