What model replaces a Firex 120 1072b?

What model replaces a Firex 120 1072b?

Kidde i4618
So after searching online, I found that the Kidde i4618 is the current replacement model.

How long do Firex smoke detectors last?

5 to 10 years
Smoke and carbon monoxide alarms must be replaced within the specific lifetime of the product, usually 5 to 10 years after the date of manufacture. Learn how to easily replace your old Firex alarms. check alarm status and connection.

How often should you replace a Firex smoke alarm?

8 – 10 years old
You should replace your alarm if it is 8 – 10 years old. The date code can be found on the back of the alarm.

Are Kidde and Firex the same?

Kidde acquired the manufacturer of Firex branded products in 2009 – Invensys Controls no longer manufactures or supports these products.

What smoke alarm is compatible with Firex?

Compatible Firex alarms: 406 (G-6), 4518 (ADC), 4618 (FADC), 484 (PG-40), 4480 (PAD), 5700 (ADH), 499. First Alert designs and creates safety products that preserve and protect the things that are the most important to you, from your children and family to your home and the priceless memories stored inside.

Why does my FireX smoke alarm keep going off?

Battery and Power A dying battery or unreliable power supply is the most common cause of false alarms. FireX recommends replacing the battery in the smoke alarm at least once a year to ensure proper operation. Only use new 9-volt batteries as replacements.

Do hard-wired smoke detectors go bad?

Smoke detectors do not get better with age. In fact, the National Fire Protection Association (NFPA) recommends that household smoke detectors be replaced every 10 years. Because there’s so much at stake, you need the smoke alarms in your home to be as reliable as possible.

Is Firex a good smoke alarm?

The Kidde Firex hardwired smoke detectors worked great. These replaced 20 year smoke detectors. Since the new detectors wiring would not match the old connector they recommend you purchase a jumper so you would not have to rewire the existing connector.

Where is the model number on a Firex smoke alarm?

The model number is located on the back label on your alarm. See the article on removing your smoke alarm for details. If you look at the back of the alarm, you will see the name of the product and the model number in bold text below the logo.

Do hardwired smoke detectors have to be the same brand?

Absolutely! You can mix and match hardwired First Alert, BRK, and Onelink models. All of our current models use the same wiring harness and connector. We do not recommend mixing different brands since we can only guarantee the performance of First Alert and BRK alarms.

Why does my smoke detector keep chirping even after I change the battery?

Newer smoke alarms keep some errors in the processor. The smoke alarm must clear errors after the battery is changed, but it might continue to chirp even after you change the batteries. This usually occurs in electrical powered smoke alarms with a battery backup.