Hardwired Carbon Monoxide Detectors

Sort by: 
First Alert Hardwired Combination Smoke/Carbon Monoxide Alarm with Battery Backup - SC9120B
Combo Wired In Smoke & CO Detector
Price: $53.99 Save: $25.96
Availability: In Stock Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5 (298)

First Alert Hardwired Carbon Monoxide Alarm with Battery Back-up - CO5120BN
First Alert Wired In Carbon Monoxide Detector
Price: $41.34 Save: $48.61
Availability: In Stock Rating: 4.8/5Rating: 4.8/5Rating: 4.8/5Rating: 4.8/5Rating: 4.8/5 (78)

First Alert Hardwired Photoelectric Smoke and Carbon Monoxide Alarm with Voice & Location Feature - SC7010BV
Combo Wired In Smoke & CO Battery Voice Detector
Price: $70.09 Save: $9.86
Availability: In Stock Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 (47)

Onelink Safe & Sound Smart Smoke + Carbon Monoxide Alarm and Speaker with Amazon Alexa - 1039102
Protect your home and family while enjoying a hands-free voice-controlled speaker with a great audio experience at the same time
Price: $239.95 Save: $110.00
Availability: On Order Rating: 4.5/5Rating: 4.5/5Rating: 4.5/5Rating: 4.5/5Rating: 4.5/5 (6)

First Alert BRK Brands Hardwired Combo Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup - SC9120LBL
Combo Wired In Smoke & CO Battery Detector
Price: $70.09 Save: $9.86
Availability: In Stock Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 (27)

First Alert Smart Onelink Smoke + CO Alarm - Hardwired (1042135)
Onelink Smart Hardwired Smoke + Carbon Monoxide Alarm w/ Ten Year Sealed Battery
Price: $137.99 Save: $12.00
Availability: On Order Rating: 4.7/5Rating: 4.7/5Rating: 4.7/5Rating: 4.7/5Rating: 4.7/5 (7)

First Alert Hardwired Photoelectric Smoke and Carbon Monoxide Alarm with Battery Backup - SC7010B
Combo Wired In Smoke & CO Battery Detector
Price: $63.19 Save: $6.76
Availability: In Stock Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 (23)

First Alert Hardwired Carbon Monoxide Alarms and Carbon Monoxide Detectors

Hardwired carbon monoxide alarms come equipped with all of the necessary equipment needed for seamless installation and quick activation. All First Alert Hardwired Carbon Monoxide Detectors feature a battery backup that ensures continued operation in the event of a power outage. A large selection of First Alert Hardwired CO Detectors use advanced electrochemical sensors to detect the presence of co from a variety of sources such as fuel-burning appliances, blocked chimneys and cars left running in the garage.

The First Alert Store offers hardwired carbon monoxide alarms that provide enhanced peace of mind via two power sources (hardwired setup + backup battery). First Alert Hardwired CO Alarms are available as standalone models and as Combination Smoke & Carbon Monoxide Detectors. First Alert Onelink Smart Smoke and Carbon Monoxide Detectors are also available for purchase online at the First Alert Store. Hardwired Operated Onelink Alarms come equipped with Built-In Alexa Voice Services and can be accessed via your apple or android mobile device.

Where to Place Hardwired Carbon Monoxide Alarms: One on every level of the home and one in each sleeping area.

Product filters are being applied...
Sorry, no products were found matching your search criteria. Please update your selections or use the clear all selections button below to view all products in this category.