The Kidde i12060 is an AC/DC powered ionization smoke alarm that operates on a 120V power source with 9V battery backup. This alarm uses ionization sensing technology. Ionization sensing alarms may detect invisible fire particles associated with flaming fires sooner that photoelectric alarms. Photoelectric sensing alarms may detect visible particles associated with smoldering fires sooner than ionization alarms.
Kidde Ionization Smoke Alarm, Interconnecting, 120V with Battery Backup
Kidde FIREX Heat Alarm User Guide
0000082_firex-i5000-hardwire-ionization-smoke-alarm -with-alkaline-battery-backup-by-kidde_415.jpeg
A Wise Choice Heat Detectors Versus Smoke Detectors, heat detector
120VAC Wire In Heat Alarm HD135
Kidde HD135F 120VAC Hardwired Heat Alarm w/ Battery Backup
Features Wired-in, 120 volt ac, 60hz single or multiple station heat alarm. 9 volt battery backup. Microprocessor controlled, thermistor heat sensor, features fixed rate and rate of rise temperature sensing that allows unit to alarm prior to reaching the fixed temperature setting of 135 degrees f. Ir remote control silence/test uses most remote controls to temporarily quiet unwanted alarms and test alarm functions.
Brk, Heat Alarm, HD6135FB
Heat detector alerts to temperatures rising above 135⁰ Fahrenheit & sounds an 85-decibel alarm to help protect your family Heat alarm operates on a
Kidde Heat Detector, Hardwired with Battery Backup & 2 LEDs, Interconnect Capability, Ideal for Garages
Savings-Smart 120VAC Wire In Heat Alarm HD135, heat detector
Savings-Smart 120VAC Wire In Heat Alarm HD135, heat detector
PPE120CA : Kidde 120V Hardwire Photoelectric Smoke Alarm, Battery Backup
Kidde KN-COPE-I Smoke and Carbon Monoxide Detector Instruction Manual
Kidde® Direct Wire Heat Alarm at Menards®
KIDDE CF135W Heat Detector Alarms
Kidde HD135F 120VAC Hardwired Heat Alarm w/ Battery Backup