First Alert Smoke Detector Battery Size

For convenience first alert offers 10 year sealed battery smoke alarms that provide hassle free protection by eliminating the need for battery replacements and late night battery chirps for a decade.

First alert smoke detector battery size. First alert began in 1958 when three friends set out to create a commercial smoke alarm. Back of the alarm. Slim photoelectric smoke alarm with 10 year battery warranty policy. Back of the alarm.

The battery in your smoke alarm should be something that you can rely on. Where there s smoke there s danger. Carbon monoxide plug in alarm with battery backup. Brk brands inc brk the maker of first alert brand products warrants that for a period of ten years from the date of purchase sealed 10 year battery products will be free from defects in material and workmanship.

The alarm will now chirp once a minute for up 15 minutes before resetting. Use the plastic tab to gently open the battery compartment. In this article you ll learn how to replace a 9v battery in a smoke alarm. In the six decades since we have continued to create innovative products from the first residential smoke alarm to the first battery operated carbon monoxide alarm.

9v has been the battery of choice for smoke alarms for many years. Hardwired interconnectable photoelectric and ionization smoke alarm with battery backup. First alert began in 1958 when three friends set out to create a commercial smoke alarm. The first alert hardwired smoke alarm with battery backup comes equipped with an ionization sensor to provide the earliest possible warning of a fast flaming fire.

If batteries are stored especially in cold areas like refrigerators they lose their charge more quickly. However nowadays it is more common to see two or three aas. Your batteries may not be fresh. That s why at first alert we recommend a 10 year sealed battery smoke alarm.

The sensor is optimized to detect flaming fires such as those caused by paper kitchen grease and other fast combusting materials. Measuring a fraction of the size of a traditional smoke alarm the first alert p1010 micro smoke alarm with 10 year battery delivers reliable smoke detection in a sleek compact design. In the six decades since we have continued to create innovative products from the first residential smoke alarm to the first battery operated carbon monoxide alarm. That s why first alert offers a complete line of quality smoke alarms for your home.

The battery should be replaced once per year. With a built in 10 year sealed battery providing continuous power battery replacements are eliminated for a decade. Some first alert or brk alarm models run on a 9 volt battery or backup battery. Remove the old battery.