20 Best Firex Smoke Alarm 120 1182 Replacement [2024]

Are you looking for the best Firex Smoke Alarm 120 1182 Replacement? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Firex Smoke Alarm 120 1182 Replacement.

We Recommended:

# Preview Product
1 Kidde i4618AC Hardwire Smoke Alarm, 4 Pack Kidde i4618AC Hardwire Smoke Alarm, 4 Pack
2 Kidde Quick Convert Firex Adapter - KA-F2 (1 Pack) Kidde Quick Convert Firex Adapter - KA-F2 (1 Pack)
3 First Alert BRK ADF-12 BRK Smoke Alarm Adapter Plug for Firex Hardwire Smoke Alarms, Pack of 12 First Alert BRK ADF-12 BRK Smoke Alarm Adapter Plug for Firex Hardwire Smoke Alarms, Pack of 12
4 Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup, Front-Load Battery Door,... Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup, Front-Load Battery Door,...
5 Kidde KA-F - Quick Convert Adapter - Allows Installation of Kidde Alarm in Firex Wiring Harness(6... Kidde KA-F - Quick Convert Adapter - Allows Installation of Kidde Alarm in Firex Wiring Harness(6...
6 Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with... Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with...
7 Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup & Interconnect Capability Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup & Interconnect Capability
8 Kidde Smoke Detector, Hardwired with Battery Backup & Interconnect, Battery Included Kidde Smoke Detector, Hardwired with Battery Backup & Interconnect, Battery Included
9 First Alert 9120B Smoke Detector, Hardwired Alarm with Battery Backup, 1-Pack First Alert 9120B Smoke Detector, Hardwired Alarm with Battery Backup, 1-Pack
10 Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert
11 Kidde Smoke Detector, Hardwired Smoke Alarm with Lithium Battery Backup, Interconnect, Test-Silence... Kidde Smoke Detector, Hardwired Smoke Alarm with Lithium Battery Backup, Interconnect,...
12 Kidde Carbon Monoxide Detector, Plug In Wall with AA Battery Backup, Test-Hush Button Kidde Carbon Monoxide Detector, Plug In Wall with AA Battery Backup, Test-Hush Button
13 First Alert BRK 9120Bff-6 Hardwired Smoke Detector with Battery Backup, 6-Pack First Alert BRK 9120Bff-6 Hardwired Smoke Detector with Battery Backup, 6-Pack
14 Kidde AC Hardwired Interconnect Smoke Alarm with Hush I12040 (4-Units) Kidde AC Hardwired Interconnect Smoke Alarm with Hush I12040 (4-Units)
15 Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with... Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with...
16 Kidde FireX Hardwire Smoke Detector Alarm with Battery Backup | Model 21006931 Kidde FireX Hardwire Smoke Detector Alarm with Battery Backup | Model 21006931
17 FIRST ALERT BRK 9120LBL Hardwired Smoke Detector with Adapter Plugs for Easy Replacement , White FIRST ALERT BRK 9120LBL Hardwired Smoke Detector with Adapter Plugs for Easy Replacement , White
18 Kidde Smoke Detector with Long Life Lithium Battery, LED Lights & Replacement Alert Kidde Smoke Detector with Long Life Lithium Battery, LED Lights & Replacement Alert
19 Kidde Smoke Detector, Long-Life Lithium Battery Powered, Smoke Alarm with Voice Alert Kidde Smoke Detector, Long-Life Lithium Battery Powered, Smoke Alarm with Voice Alert
20 Kidde Smoke & Carbon Monoxide Detector, Hardwired Interconnect, Combination Smoke & CO Alarm with... Kidde Smoke & Carbon Monoxide Detector, Hardwired Interconnect, Combination Smoke & CO Alarm with...
Bestseller No. 1
Kidde i4618AC Hardwire Smoke Alarm, 4 Pack
  • Easy Installation - Front battery pull tab allows battery activation without removing alarm from mounting bracket. Large mounting base makes mounting...
  • Fewer Callbacks - Large centrally located Test/Hush alarm control button. Dust cover protects sensor from contaminates during construction reducing...
  • User-Friendly Features - Easy access front loading battery door. Battery backup provides protection in case of power failure. Interconnectable with up...
  • Alarm memory flashes red LED indicating which unit was the initiating alarm in interconnected system. Temperature Range: 40 degree Fahrenheit to 100...
  • Tamper resist locking feature deters alarm theft
Bestseller No. 2
Kidde Quick Convert Firex Adapter - KA-F2 (1 Pack)
  • Quick convert adapter allows the installation of a new Kidde alarm to an existing competitive wiring harness
  • The smoke alarm adapter also allows the specified approved brands and models to be interconnected with other Kidde product
  • The KA-B2 and KA-F2 can be used on all AC/DC Kidde smoke and combination alarms.
SaleBestseller No. 3
First Alert BRK ADF-12 BRK Smoke Alarm Adapter Plug for Firex Hardwire Smoke Alarms, Pack of 12
  • Easily replace hardwired Firex smoke alarms with First Alert or BRK smoke alarms
  • Ideal for retrofitting jobs, Package dimensions 1.85 x 8.39 x 5.24 inches, individual unit dimensions are 3 x 1 x 1 inches
  • Compatible with SC9120B, 4120-series, 9120-series, 7010-series, 5919, 2002RAC, SC6120B, HD6135FB, and RM3 First Alert or BRK alarms
  • Compatible with 406 (G-6), 4518 (ADC), 4618 (FADC), 484 (PG-40), 4480 (PAD), 5700 (ADH), and 499 Firex alarms
  • Includes 12 smoke alarm adapter plugs.Refer to the PDF attached below in Technical Specification for User Manual for compatible models and brands
SaleBestseller No. 4
Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup, Front-Load Battery Door,...
  • Ionization sensing technology - hardwired smoke detector senses invisible fire particles, 85 decibel alarm alerts of fire
  • Still works during power failures - smoke alarm with battery backup operates on a 120V power source with 9V battery included
  • Easy to install & front-load battery door makes for quick battery replacements
  • Test-Hush Button - it’s simple to test or hush false alarms by pressing the button right on the face of the device
  • UL Certified, 10-year limited warranty
Bestseller No. 5
Bestseller No. 6
Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with...
  • Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with 2-AA battery backup
  • Test-Hush Feature - silences the unit for approximately 9 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty
Bestseller No. 7
Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup & Interconnect Capability
  • Ionization sensing technology — detects invisible fire particles associated with flaming fires quickly and sounds an 85dB alarm
  • Hardwired smoke detector with battery backup — provides reliable detection, even during a power outage
  • Large base makes mounting easy, while a front battery pull tab lets you activate the smoke alarm without removing it from the mounting bracket
  • Whole-home interconnection — maximum of 24 Kidde devices of this type can be interconnected; when one alarm sounds, they all do
  • Hush button — quickly and easily silence false or “nuisance” alarms from things like routine cooking or shower steam
SaleBestseller No. 8
Kidde Smoke Detector, Hardwired with Battery Backup & Interconnect, Battery Included
  • One button design allows you to test the smoke detector or temporarily silence a nuisance alarm with the Hush feature
  • Smoke alarm still works during a power failure – unit operates on a 120V power source with 9V battery backup (battery included)
  • Easy installation – smoke detector includes a quick connect power harness
  • Interconnectable with other hardwired alarms, providing whole-home alarm activation – when one detects smoke, they all sound, alerting everyone in...
  • UL Certified, 10-year limited warranty
SaleBestseller No. 9
First Alert 9120B Smoke Detector, Hardwired Alarm with Battery Backup, 1-Pack
  • Keep your family safe with this hardwired smoke alarm the battery backup means constant monitoring, even if there's a power failure
  • Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke is detected
  • Simple to use, with a single test/silence button, and side load battery compartment tamper resistant locking brackets and universal mounting brackets...
SaleBestseller No. 10
Kidde Smoke & Carbon Monoxide Detector, Battery Powered, Combination Smoke & CO Alarm, Voice Alert
  • Fire and CO detector in 1 unit with alert modes, LED lights, and voice alarm, that states, "Fire. Fire.", "Warning. Carbon Monoxide.", or "Low...
  • Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries
  • Test-Hush Feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty
Bestseller No. 11
Kidde Smoke Detector, Hardwired Smoke Alarm with Lithium Battery Backup, Interconnect, Test-Silence...
  • Ionization sensing technology - hardwired smoke detector detects visible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - smoke alarm operates on a 120V power source with 3V lithium battery backup
  • Whole home family protection - place 1 fire detector on each level of your home & in your bedroom - maximum of 24 Kidde smoke or CO detectors can be...
  • Test-Hush Feature - silences the unit for approximately 9 minutes. Alarm Memory Indicator
  • UL Certified, 10-year limited warranty
SaleBestseller No. 12
Kidde Carbon Monoxide Detector, Plug In Wall with AA Battery Backup, Test-Hush Button
  • Easy Installation - simply plug-in to a standard, 120V outlet in your home
  • 2-AA battery backup provides protection during a power outage
  • 85-decibel alarm announces when carbon monoxide is detected
  • Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested
  • Test-Hush Button makes testing the detector or silencing false alarms easy
SaleBestseller No. 13
First Alert BRK 9120Bff-6 Hardwired Smoke Detector with Battery Backup, 6-Pack
  • 6 pack of hardwired smoke alarms, includes battery backup for power outages
  • Tamper resistant locking pins, single button silence/test and loud 85Db alarm
  • 120-Volt AC power with 9-volt battery backup (included) to keep alarm functioning during power outage
  • Open mounting design for easy installation with side load battery compartment for quick replacement and interconnect able up to 18 units (12 smoke, 6...
  • 10-Year limited
Bestseller No. 15
Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with...
  • Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
  • Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire
  • Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with 2-AA battery backup
  • Test-Hush Feature - silences the unit for approximately 9 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling
  • UL Certified, 10-year limited warranty
Bestseller No. 16
Kidde FireX Hardwire Smoke Detector Alarm with Battery Backup | Model 21006931
  • Change the battery in seconds
  • Front loading battery door; change battery without removing the unit from the bracket
  • Hush feature temporarily silences nuisance alarms
  • One button tests the unit's circuit operation and resets its memory after an alarming condition occurs
  • Kidde’s smoke alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with...
SaleBestseller No. 17
FIRST ALERT BRK 9120LBL Hardwired Smoke Detector with Adapter Plugs for Easy Replacement , White
  • Convenient adapter plugs makes it easy to replace existing hardwired alarms without needing to rewire
  • Keep your family safe with this hardwired First Alert smoke alarm with a 10-year battery backup, which means constant monitoring for the life of the...
  • Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast-flaming fires and alerts you with an 85-decibel alarm
  • Can connect to other compatible BRK or First Alert smoke alarms, to ensure all alarms will sound when smoke is detected
  • Simple to use, with a single test/silence button, and side-load battery compartment; tamper-resistant locking brackets and universal mounting brackets...
SaleBestseller No. 18
Kidde Smoke Detector with Long Life Lithium Battery, LED Lights & Replacement Alert
  • High-quality & cost-effective smoke detector - advanced detection from a trusted leader in fire safety for over 100 years
  • No battery fuss - Sealed-in lithium battery never needs replacing over the ten-year life of the smoke alarm
  • Easy installation - smoke detector will automatically activate when attached to the mounting bracket
  • Test-silence button - allows for testing & silencing false alarms from routine cooking and shower steam
  • Ionization sensing technology - battery-operated smoke detector senses invisible fire particles, 85 decibel alarm alerts of fire
SaleBestseller No. 19
Kidde Smoke Detector, Long-Life Lithium Battery Powered, Smoke Alarm with Voice Alert
  • Voice alerts announce “Fire! Fire!” or “Low Battery!”
  • Long-life battery - lasts for approximately a decade, so you don’t have to change out batteries for the entire life of the device
  • Easy to install - smoke alarm automatically activates when attached to the mounting bracket
  • Photoelectric sensor technology - smoke detector quickly senses visible fire particles associated with smoldering fires
  • Loud 85-decibel alarm - sounds when fire or smoke is detected
Bestseller No. 20
Kidde Smoke & Carbon Monoxide Detector, Hardwired Interconnect, Combination Smoke & CO Alarm with...
  • Smoke detector carbon monoxide detector combo - sounds loud 85 decibel alarm with voice alerts that announce "Fire! Fire!" or "Warning! Carbon...
  • Hardwired with backup battery - combo smoke and carbon monoxide detector is hardwired into a 120V power source with 9V battery backup
  • Easy installation - battery door is on the front for quick replacement
  • Photoelectric smoke detector senses visible fire particles and electrochemical CO detector provides accurate readings
  • UL Certified, 10-year limited warranty

Having trouble finding a great Firex Smoke Alarm 120 1182 Replacement?

This problem is well understood by us because we have gone through the entire Firex Smoke Alarm 120 1182 Replacement research process ourselves, which is why we have put together a comprehensive list of the best Firex Smoke Alarm 120 1182 Replacements available in the market today.

After hours of searching and using all the models on the market, we have found the best Firex Smoke Alarm 120 1182 Replacement for 2023. See our ranking below!

How Do You Buy The Best Firex Smoke Alarm 120 1182 Replacement?

Do you get stressed out thinking about shopping for a great Firex Smoke Alarm 120 1182 Replacement? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Firex Smoke Alarm 120 1182 Replacement, which is why we have assembled a comprehensive list of the greatest Firex Smoke Alarm 120 1182 Replacement available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Firex Smoke Alarm 120 1182 Replacement that you consider buying. Your questions might include the following:

  • Is it worth buying an Firex Smoke Alarm 120 1182 Replacement?
  • What benefits are there with buying an Firex Smoke Alarm 120 1182 Replacement?
  • What factors deserve consideration when shopping for an effective Firex Smoke Alarm 120 1182 Replacement?
  • Why is it crucial to invest in any Firex Smoke Alarm 120 1182 Replacement, much less the best one?
  • Which Firex Smoke Alarm 120 1182 Replacement are good in the current market?
  • Where can you find information like this about Firex Smoke Alarm 120 1182 Replacement?

We’re convinced that you likely have far more questions than just these regarding Firex Smoke Alarm 120 1182 Replacement, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Firex Smoke Alarm 120 1182 Replacement, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Firex Smoke Alarm 120 1182 Replacement. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Firex Smoke Alarm 120 1182 Replacement buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Firex Smoke Alarm 120 1182 Replacement currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Firex Smoke Alarm 120 1182 Replacement has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Firex Smoke Alarm 120 1182 Replacement?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Firex Smoke Alarm 120 1182 Replacement.
  5. Customer Ratings: Number ratings grade Firex Smoke Alarm 120 1182 Replacement objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Firex Smoke Alarm 120 1182 Replacement.
  7. Product Quality: You don’t always get what you pay for with an Firex Smoke Alarm 120 1182 Replacement, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Firex Smoke Alarm 120 1182 Replacement is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Firex Smoke Alarm 120 1182 Replacement information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Firex Smoke Alarm 120 1182 Replacement is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: Can I replace an old FIREX alarm?

A: Need to replace old alarm? PLEASE READ. You should replace ALL your old Firex alarms with this replacement kit to maintain communication between all alarms. This kit can replace the following old Firex models WITHOUT REWIRING : Replace the ceiling mounting bracket with new one (included).

Q: Can I upgrade my FIREX alarm to a plug-n-Play unit?

A: When ordering this, we will upgrade to a current model, a plug-n-play unit. You only need to change the mounting bracket. You should replace ALL your old Firex alarms with new units to maintain communication between all alarms. If you need the 10 year sealed lithium battery, please click here . Share your knowledge of this product.

Q: How do I connect a new alarm to my FIREX system?

A: Replace the ceiling mounting bracket with new one (included). Install quick convert adapter and attach existing wiring to the alarm. The new alarm will now be interconnected and compatible with your Firex alarm system.

Q: What size box do you need for a smoke alarm?

A: The smoke alarm can be installed on any standard single gang electrical box, up to a 4” octagon junction box. The electrical connection (to the alarm) shall be made with a plug-in connector. A maximum of 24 Kidde devices can be interconnected in a multiple station arrangement.