Smoke Alarms

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Showing 4 of 4 results

Showing 4 of 4 results

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Showing 4 of 4 results

Hardwired Ionization Smoke Alarm with Battery Backup
Model: 9120B
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Interconnected Smoke Alarm with Hardwire Adapter Included
Model: SA520
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Hardwire Dual Photoelectric and Ionization Sensor Smoke Alarm with Battery Backup
Model: 3120B
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Hardwired Photoelectric Smoke Alarm with Battery Backup
Model: 7010B
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Smoke Detectors and Fire Alarms

Smoke alarms help provide an early warning in the event of an emergency. First Alert has been protecting homes and families since 1958 and is proud to offer a variety of reliable and easy installation options for home smoke detectors.

First Alert residential fire alarm products offer a variety of features including:

According to the National Fire Protection Association, fire alarms should be installed on every level of your home, including the basement, and inside each bedroom. Remember to test your home smoke detectors at least once a month and change the batteries every six months. Upgrade to a 10-year sealed battery-operated smoke detector to eliminate the need for battery replacements for the life of the fire alarm. All smoke detectors should be replaced at least every 10 years. Shop our wide variety of home smoke detectors and fire alarms for reliable protection you can trust from First Alert.