Any time a digital unit displays a number with or without an alert, assume it senses carbon monoxide. Leave the home and call 911.
When Your Carbon Monoxide Alarm Displays a Number with No Alarm
March 3, 2021
Any time a digital unit displays a number with or without an alert, assume it senses carbon monoxide. Leave the home and call 911.
The leading cause of accidental poisoning deaths in North America, Carbon Monoxide (CO) is odorless, tasteless and invisible – it's a silent killer. The only safe way to know if carbon monoxide is present is to install carbon monoxide detectors (alarms) on every level of your home and in sleeping areas. Kidde has been making CO alarms with electrochemical sensing technology for years.