Our website will undergo maintenance on Thursday, May 23rd, 2024, from 10:00 PM EST to 1:00 AM EST. There may be brief interruptions in connectivity during this time. Thank you for your patience as we update our website.

Kidde 900-0120

Carbon Monoxide Alarm, AC Wire-In (6) Units

  • Manufacturers: Kidde
  • Brand Name: Kidde
  • Item #: 22788
  • Rebate Amount:
  • MPN: 900-0120
  • Alt Part #: K-21006406
  • Qty. Interval: 1
  • Availability: Login for Availability

The Kidde KN-COB-IC is an AC wire-in carbon monoxide alarm that warns you and your family of dangerous carbon monoxide levels. It includes multiple contractor friendly features to ensure easy installation and minimal troubleshooting. This alarm interconnects with up to 24 Kidde devices (of which 18 can be initiation) including smoke alarms, CO alarms and heat alarms on one wiring network. The KN-COB-IC includes a 9 V battery backup along with a 10 years limited warranty. 10 years Life: "If your CO alarm was manufactured prior to 2013, it does not have a 10 years life.

Kidde® AC Wire-In Carbon Monoxide Alarm, Hardwired Power Source, 120 VAC, 60 Hz Supply, Electrochemical Sensor, LED Visual Indicator Type, Alarm: Carbon Monoxide, 85 dB at 10 ft Sound Level, 40 to 100 deg F, 5-1/4 in Width, 1.8 in Depth

  • Battery Pull Tab - Eliminates battery installation time and keeps battery fresh
  • Adjustable Mounting Bracket - Allows for fast installation and perfect alignment
  • Quick Connect - Installs quickly with snap-on harness
  • Sealed Cover - Reduces nuisance alarm, sealed to protect sensor from contaminants prior to installation
  • Tamper Resist Locking Feature - To deter battery and alarm theft
  • Alkaline Battery Backup - For continuous protection in case of power failure