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carbon monoxide detector
First Alert Hardwired Combination Smoke/Carbon Monoxide Alarm with Battery Backup - SC9120B

First Alert Hardwired Combination Smoke/Carbon Monoxide Alarm with Battery Backup - SC9120B

4.9 (145) · € 26.99 · En stock

The First Alert Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup wires directly into your homes electrical system and the battery

BRK Brands 120-Volt Hardwire, Ionization Sensor Smoke Alarm Detector Perfect Mount with Battery Backup 9120B - The Home Depot

The BRK SC9120B hardwire combination smoke and carbon monoxide alarm detects two hazards with one simple unit. Carbon monoxide (CO) is a colorless,

First Alert, BRK SC9120B Hardwire Combination Smoke/Carbon Monoxide Alarm 8 pack

Brk - Smoke and Carbon Monoxide Alarm with Battery Backup - Hardwired

The BRK hardwire combination smoke and carbon monoxide alarm detects two hazards with one simple unit. Carbon monoxide (CO) is a colorless, odorless,

First Alert SC9120B Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup

First Alert, BRK SC9120B Hardwire Combination Smoke/Carbon Monoxide Alarm 8 pack

First Alert Hardwired Heat Alarm with Battery Backup, BRK Brands HD6135FB - Combination Smoke Carbon Monoxide Detectors

The BRK SC9120B hardwire combination smoke and carbon monoxide alarm detects two hazards with one simple unit. Carbon monoxide (CO) is a colorless, odorless, deadly gas. It can be emitted by sources including gas or oil furnaces, gas clothes dryers, water heaters, fireplaces, wood stoves, charcoal grills, gas ranges, and space heaters. A clogged chimney, improper venting, and attached garages can also cause carbon monoxide accumulation.