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Carbon Monoxide Alarms

Always know when danger's in the air.

How do you protect your family from a hazard you can't see, smell or taste? The short answer is Kidde. We've been making carbon monoxide alarms longer than any other company, and all Kidde carbon monoxide (CO) alarm products – from basic units to premium carbon monoxide alarms – include the company’s patented Nighthawk™ electrochemical CO sensor. Install one on every level of your home and outside all sleeping areas to enjoy a whole new level of peace of mind.

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10-Year Battery Powered - Carbon Monoxide Alarms
Ten-year sealed battery alarms offer a variety of benefits to those who rely on continuous battery-powered carbon monoxide detection in their homes. The alarms are powered by sealed, long-life lithium batteries for 10 years (the life of the alarm). With a sealed, long-life lithium battery CO alarm, homeowners can enjoy peace of mind knowing that their home's CO alarms are always on – operating 24 hours per day, seven days per week for 10 years – that's a decade of hassle-free protection.
Ten-year sealed battery alarms offer a variety of benefits to those who rely on continuous battery-powered carbon monoxide detection in their homes. The alarms are powered by sealed, long-life lithium batteries for 10 years (the life of the alarm). With a sealed, long-life lithium battery CO alarm, homeowners can enjoy peace of mind knowing that their home's CO alarms are always on – operating 24 hours per day, seven days per week for 10 years – that's a decade of hassle-free protection.

Power Source: 10-Year Battery Operated

10-Year Battery Worry-Free Carbon Monoxide Alarm C3010-CA https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/c3010-ca/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1551119470/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-Alarm-C3010-CA.jpg 10-Year Battery Operated Wall|Tabletop

Power Source: 10-Year Battery Operated

10-Year Battery Worry-Free Carbon Monoxide Alarm with Digital Display C3010D-CA https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/c3010d-ca/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1551119471/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-C3010D-CA.jpg 10-Year Battery Operated Wall|Tabletop
Plug-in AC Operated - Carbon Monoxide Alarms
All of Kidde’s Carbon Monoxide alarm products – from basic units to premium CO alarms – include the company’s patented Nighthawk™ electrochemical CO sensor. Kidde plug-in alarms easily plug into standard household outlets. Most models include battery backup, for protection during power outages.
All of Kidde’s Carbon Monoxide alarm products – from basic units to premium CO alarms – include the company’s patented Nighthawk™ electrochemical CO sensor. Kidde plug-in alarms easily plug into standard household outlets. Most models include battery backup, for protection during power outages.

Power Source: Plug-in (AC) with Battery Backup

AC Plug-in Carbon Monoxide Alarm with Digital Display 900-0076 https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/900-0076/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1552665108/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-KN-COPP-3.jpg Plug-in (AC) with Battery Backup Plug-in Outlet|Wall|Tabletop

Power Source: Plug-in (AC) with Battery Backup

AC Plug-in Carbon Monoxide, Propane & Natural Gas Alarm with Digital Display 900-0113 https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/900-0113/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1549711680/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-explosive-gas-alarm-KN-COEG-3.jpg Plug-in (AC) with Battery Backup Plug-in Outlet|Wall|Tabletop

Power Source: Plug-in (AC) with Battery Backup

AC Plug-in Operated Carbon Monoxide Alarm 900-0235 https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/900-0235/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1551119469/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-KN-COB-DP-LS-CA.jpg Plug-in (AC) with Battery Backup

Power Source: Plug-in (AC) with Battery Backup

AC Plug-in Carbon Monoxide Alarm 900-0263CO-CA https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/900-0263co-ca/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1551119469/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-KN-COB-DP2-CA.jpg Plug-in (AC) with Battery Backup Plug-in Outlet

Power Source: Plug-in (AC) with Battery Backup

AC Plug-in Worry-Free Digital Carbon Monoxide Alarm with 10-Year Battery Backup 900-0280CA https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/900-0280ca/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1551119469/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-KN-COP-DP-10YL-CA.jpg Plug-in (AC) with Battery Backup Plug-in Outlet

Power Source: Plug-in (AC) with Battery Backup

AC Plug-in Worry-Free Digital Carbon Monoxide Alarm with LED Nightlight and 10-Year Battery Backup 900-0284CA https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/900-0284ca/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1551119469/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-KN-COP-DP-10YH-CA.jpg Plug-in (AC) with Battery Backup Plug-in Outlet
Battery Operated - Carbon Monoxide Alarms
All of Kidde’s CO alarm products – from basic units to premium CO alarms – include the company’s patented Nighthawk™ electrochemical CO sensor. Kidde battery-operated alarms are easy to install, and keep working even if there is a power outage.
All of Kidde’s CO alarm products – from basic units to premium CO alarms – include the company’s patented Nighthawk™ electrochemical CO sensor. Kidde battery-operated alarms are easy to install, and keep working even if there is a power outage.

Power Source: Battery Operated

Battery Operated Carbon Monoxide Alarm with Digital Display 900-0230 https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/900-0230/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1551119470/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-KN-COPP-B-LS-CA.png Battery Operated Wall|Tabletop

Power Source: Battery Operated

Battery Operated Carbon Monoxide Alarm 900-0233 https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/900-0233/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1551119469/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-KN-COB-B-LS-CA.png Battery Operated Wall|Tabletop
Hardwired AC Operated - Carbon Monoxide Alarms
All of Kidde’s Carbon Monoxide alarm products – from basic units to premium CO alarms – include the company’s patented Nighthawk™ electrochemical CO sensor. Kidde hardwired alarms can be wired into an existing Kidde interconnected system.
All of Kidde’s Carbon Monoxide alarm products – from basic units to premium CO alarms – include the company’s patented Nighthawk™ electrochemical CO sensor. Kidde hardwired alarms can be wired into an existing Kidde interconnected system.

Power Source: Hardwired with Battery Backup

120V AC Carbon Monoxide Alarm with 9V Battery Backup 900-0128 https://www.kidde.com/fire-safety/en/ca/products/carbon-monoxide-alarms/900-0128/ https://images.carriercms.com/image/upload/w_350,dpr_auto,c_limit,q_auto,f_auto/v1551119469/kidde/products/carbon-monoxide-alarms/kidde-carbon-monoxide-alarm-KN-COB-IC-CA.jpg Hardwired with Battery Backup Ceiling