Last Updated on April 11, 2023
If you are looking for the best wired smoke detectors, you may feel overwhelmed with all the different options. But don’t worry, we’re here to help! In this review, we’ll take a look at some of the best kw on the market, so you can make an informed decision about which ones are right for you.
There are so many wired smoke detectors brands on the market like FIRST ALERT, Kidde, Google, it can be tough to know which one will be the best. No worries, we’ve got you covered.
FIRST ALERT BRK SC9120FF Hardwired Smoke and
Our Rating

- Keep your family safe with this hardwired smoke and carbon monoxide alarm; The battery backup means constant monitoring, even if there’s a power failure
- Features an electrochemical carbon monoxide sensing technology as well as an ionization sensor for smoke detection.
- Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
- Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected
- Simple to use, with a single test/silence button, and side load battery compartment; Tamper resistant locking brackets and universal mounting brackets make installation easy
- Rigorously tested to meet UL standards
- Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
- First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
First Alert BRK 7010B Hardwired Smoke Detecto
Our Rating

- 120 volt hardwire smoke alarm with photoelectric sensor and battery backup
- Features convenient 9 volt battery backup, silence/test button, dust cover, 85 decibel alarm
- Inter connectable with BRK and first alert hardwired smoke and carbon monoxide alarms
- Intuitive latching alarm indicator identifies which unit triggered alarm. Backed by 10 year limited warranty and tested to meet UL 217 standards
- 85 decibel alarm
- Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
Kidde Smoke Detector, Hardwired Smoke Alarm w
Our Rating

- 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
Kidde Smoke & Carbon Monoxide Detector, Hardw
Our Rating

- 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
- Meets safety standards set by Underwriters Laboratories (UL) and interconnects with other KN-COSM-IBA models
- 120V AC, All Kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA
Google Nest Protect – Smoke Alarm – Smoke Det
Our Rating

- Phone Alerts: Nest Protect sends you a message when there’s a problem or the batteries run low.
- Smoke and CO Locator: Nest Protect speaks up if there’s smoke or CO and tells you where it is so you know what to do
- Detects CO: Carbon monoxide is an invisible poisonous gas. Nest Protect tells you where it’s hiding.
- A Light in the Dark: Usually Nest Protect has its light turned off but when you walk underneath it Pathlight can light your way.
- Fast Detection: Every second counts. The Split-Spectrum Sensor looks for both fast and slow burning fires.
- Know from anywhere: Connect Nest Protect to Wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low
- Wireless: Working Wi-Fi connection: 802.11b/g/n @ 2.4GHz Wireless reconnect: 802.15.4 @ 2.4GHz Wireless Interconnect: 802.15.4 @ 2.4GHz Bluetooth Low Energy (BLE). Tells you what and where: It speaks up to tell you if there’s smoke or CO and where.
- App Silence: Nest Protect is the first alarm you can hush from your phone. Simply walk to the Nest Protect that noticed the problem and open the Nest app.
- Split-Spectrum Sensor: In an emergency seconds count. Nest Protect uses two wavelengths of light to look for both fast and slow burning fires.
- This Google Product features the Google Seal for Online Marketplace when purchased from a seller other than Amazon.
- Know from anywhere: Connect Nest Protect to Wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low. Field of View 120°
- Wireless: Working Wi-Fi connection: 802.11b/g/n at 2.4GHz Wireless Interconnect: 802.15.4 at 2.4GHz Bluetooth Low Energy (BLE). Tells you what and where: It speaks up to tell you if there’s smoke or CO and where the problem is, so you know what to do.
- App Silence: Nest Protect is the first alarm you can hush from your phone. Simply walk to the Nest Protect that noticed the problem and open the Nest app.
- Split-Spectrum Sensor: In an emergency, seconds count. Nest Protect uses two wavelengths of light to look for both fast and slow burning fires.
- Heads-Up: Get a friendly voice alert so you can handle burning toast before it becomes a burning toaster.
- 10-year carbon monoxide sensor: Carbon monoxide is odorless, invisible and deadly. When there’s CO, Nest Protect tells you where it’s hiding.
Kidde Smoke Detector, Hardwired with Battery
Our Rating

- 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 the house
- UL Certified, 10-year limited warranty
Kidde Smoke Detector, Hardwired Smoke Alarm w
Our Rating

- 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 interconnected in a multiple stations
- Test-Hush Feature – silences the unit for approximately 9 minutes
- UL Certified, 10-year limited warranty
Kidde Hardwired Smoke Detector Alarm with Lig
Our Rating

- Emergency light illuminates when alarm sounds to help guide you and your family to safety
- AC/DC powered – wired into your home’s power and comes with a 9V battery backup in case of power failure (two 9 volt batteries included)
- Easy installation on the ceiling – large mounting base with quick-connect wiring harness makes installation simple
- One button for test & Hush – quickly silence false alarms from routine cooking or shower steam
- Interconnectable with other alarms – hardwire connect multiple alarms of this type for whole-home alarm activation
- Kidde’s smoke alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely accepted safety standards
First Alert BRK SC9120LBL Hardwired Smoke and
Our Rating

- Keep your family safer with this hardwired smoke and carbon monoxide alarm; The 10 year battery backup means constant monitoring for the life of the alarm even if there’s a power failure
- Features an electrochemical Carbon Monoxide sensing technology as well as intelligent smoke sensing technology to reduce nuisance alarms; Keyhole slots in the mounting bracket eliminate the need to remove the electrical box screws for installation
- Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
- Simple to use, with a single test/silence button; Included 10 year lithium battery features a locked drawer to prevent tampering
- 10-year limited warranty; Equipped with end-of-life signal chirp, so you know when it’s time to replace the unit for safety
- Rigorously tested to meet UL standards, Emits T3 pattern
- Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
- First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
FIRST ALERT BRK SC7010BV-3 Hardwired Talking
Our Rating

- Keep your family safe with this 3-pack of talking hardwired smoke and carbon monoxide alarms; they’re equipped with voice and location, so you are alerted of the danger and where it originates from across your house
- Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 pre-programmed locations in your home
- Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms
- Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected
- First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
- Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
Best wired smoke detectors Buying guide
When considering purchasing a product, it is important to think about what you need and want the product to do for you. There are many factors that can influence your decision when it comes to choosing a product, such as price, quality, features, and more. It is important to compare products before making a final decision to ensure that you are getting the best possible value for your money. Here are the few things that you need to look at before purchasing a product:
1. What you will use the product for?
Another factor to consider before purchasing a product is what you will use it for. If you are only going to use it occasionally, there is no need to spend a lot of money on a high-end model. However, if you plan to use it regularly, it is worth investing in a quality product.
2. Price
The price of the product is one of the most important factors to consider. You need to find a balance between quality and price. It is important to remember that cheaper does not always mean better. Sometimes, it is worth spending a little extra money on a high-quality product.
3. Features
Another important factor to consider is the features of the product. Make sure that the product has all of the features that you are looking for. For example, if you are looking for a television, pay attention to things like picture quality, sound quality, and extra features like built-in Wi-Fi or Blu-ray player.
4. Brand name
One final factor to keep in mind is brand name recognition. In general, more well-known brands tend to charge more for their products. However, they also tend to be more reliable and offer better customer service.
5. Quality of the product
Your first priority should always be the quality of the product. It is advisable to read online reviews or ask friends and family for recommendations.
6. Customer service
A good company will have responsive and helpful customer service available in case you have any problems with your purchase.
7. The guarantees and warranties offered
Most products come with some kind of guarantee or warranty. Make sure to read the fine print before making a purchase.
8. The return policy
All reputable companies should have a return policy in case you are not satisfied with your purchase.
9. User reviews
Once you have narrowed down your options based on quality, it is time to read user reviews. These can be found on the website of the product or on online forums. Pay attention to both positive and negative reviews, as they can give you an accurate picture of what to expect from the product.
Frequently Asked Questions about Wired smoke detectors
Where Can I Buy This Product?
wired smoke detectors can be purchased online or at a store near your home or work. Each option has its advantages and disadvantages. You might need to wait longer for your item to arrive at your home if you choose an online store. Due to the fact that the cashier already assembled everything, the order is ready to ship out immediately after payment is received.
How much money do I need to spend?
Purchase the product that fits your budget if you can’t afford a high-quality product. The best quality wired smoke detectors, however, will cost more than what you originally planned to spend if you want it.
When making a purchase, is after-sales service important?
When looking for a reliable wired smoke detectors company, make sure they offer excellent after-sales service.
The company may need to be reconsidered if any complaints have been filed against it.
Also, be sure to ask about the return policy of a company, as some do not allow returns and/or require receipts.
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