Detector combinado de humo y monóxido de carbono First Alert BRK AC ca – Kings Outdoor Lighting

First Alert BRK SC9120B-6 Hardwired Smoke and Carbon Monoxide Detector (CO) with Battery Backup. 6-Pack , White

First Alert PRC710 10-Year Sealed Battery Combo Photoelectric Smoke & CO Alarm

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.

First Alert Brk Sc9120b-6 Hardwired Smoke and Carbon Monoxide Detector (CO) with Battery Backup. 6-Pack , White

Smoke & Carbon Monoxide Alarms - FIRST ALERT / Smoke & Carbon Monoxide Alarms / : Tools & Home Improvement

First Alert BRK AC Hardwired Combination Smoke and Carbon Monoxide Det – Kings Outdoor Lighting

First Alert BRK AC Hardwired Combination Smoke and Carbon Monoxide Det – Kings Outdoor Lighting

FIRST ALERT Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display, GCO1CN - Combination Explosive Gas Carbon Monoxide Detectors

FIRST ALERT Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display, GCO1CN - Combination Explosive Gas Carbon Monoxide Detectors

First Alert PRC710 10-Year Sealed Battery Combo Photoelectric Smoke & CO Alarm

FIRST ALERT Battery Powered BRK SC7010BV Hardwired Talking Photoelectric Smoke and Carbon Monoxide (CO) Detector , White - Smoke Detectors