Top 10 First Alert Smoke and Carbon Monoxide Detector Hardwired – Smoke & Carbon Monoxide Alarms

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1. FIRST ALERT

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FIRST ALERT BRK SC9120B Hardwired Smoke and Carbon Monoxide CO Detector with Battery Backup, 1 pack , White

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FIRST ALERT #ad - Rigorously tested to meet UL standards. 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. 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.

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. Features an electrochemical carbon monoxide sensing technology as well as an ionization sensor for smoke detection. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height1.9 Inches
Length5.6 Inches
Weight0.25 Pounds
Width5.6 Inches
Part NumberSC9120B
ModelSC9120B
Warranty7 Year Limited

2. FIRST ALERT

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First Alert BRK SC7010B Hardwired Smoke and Carbon Monoxide CO Detector with Battery Backup , White

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FIRST ALERT #ad - 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 electrochemical carbon monoxide sensing technology as well as a photoelectric sensor equipped with Optipath 360 technology that enhances detection with 360 degree access and reliably detects smoke from smoldering fires.

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. Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected.

In case of danger, the loud spread spectrum alarm is designed to be heard easily by even those with some hearing issues. Rigorously tested to meet UL standards. 10 year limited warranty; equipped with end of life signal chirp, so you know when it's time to replace the unit for your safety. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height2 Inches
Length5 Inches
Weight0.7 Pounds
Width5 Inches
Part NumberSC7010B
ModelSC7010B
Warranty7 Year Limited Warranty

3. FIRST ALERT

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FIRST ALERT BRK SC7010BV Hardwired Talking Photoelectric Smoke and Carbon Monoxide CO Detector

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FIRST ALERT #ad - Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected. Keep your family safe with this talking hardwired smoke and carbon monoxide alarm; It's equipped with voice and location, so you are alerted of the danger and where it originates from across your house.

Rigorously tested to meet UL standards. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 preprogrammed locations in your home. 10 year limited warranty; equipped with end of life signal chirp, so you know when it's time to replace the unit for your safety. The 85-decibel alarm provides a clear, loud warning upon detection.

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. 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. Note: kindly refer to the user manual provided as a PDF manual in the product description section.
BrandFIRST ALERT #ad
ManufacturerFirst Alert / BRK Brands, Inc. #ad
Height5.13 Inches
Length5.13 Inches
Weight0.7 Pounds
Width2.38 Inches
Part NumberSC7010BV
ModelSC7010BV
Warranty10 year

4. FIRST ALERT

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First Alert BRK SC9120LBL Hardwired Smoke and Carbon Monoxide CO Detector with 10 Year Sealed Battery Backup

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FIRST ALERT #ad - Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. Simple to use, with a single test/silence button; Included 10 year lithium battery features a locked drawer to prevent tampering. 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.

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. 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.

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. 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.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height5.69 Inches
Length5.59 Inches
Weight0.68 Pounds
Width2.25 Inches
Part NumberSC9120LBL
ModelBRK SC9120LBL
Warranty7

5. FIRST ALERT

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3 Pack, White, FIRST ALERT BRK 9120B-3 Hardwired Smoke Alarm with Backup Battery, 3 Count"

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FIRST ALERT #ad - Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm. Keep your family safe with this 3 pack of hardwired smoke alarms; the battery backup means constant monitoring, even if there's a power failure.

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 make installation easy. Faster turnarounds on job sites with the easy to install, most trusted alarms in home safety.

To ensure complete protection make sure to place one on each level of your home and in each bedroom. 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. Rigorously tested to meet UL standards.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height5.6 Inches
Length5.6 Inches
Weight0.6 Pounds
Width1.9 Inches
Part Number9120BFF-3
ModelBRK 9120B-3

6. FIRST ALERT

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SA521CN-3ST, FIRST ALERT Hardwired Wireless Smoke Alarm with Photoelectric Sensor and Battery Backup

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FIRST ALERT #ad - Wirelessly connect up to 18 First Alert enabled alarms for the maximum in whole-home protection. 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.

Hardwired alarm includes 2 AA backup batteries for continued monitoring in the event of a power outage. Includes test/silence button, low-battery warning, EZ access battery door. Help keep your family safe with this hardwired smoke alarm that wirelessly interconnects with other First Alert–enabled alarms to create a home safety network. Equipped with photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height5 Inches
Length5 Inches
Weight0.78 Pounds
Width2 Inches
Part NumberSA520B-SA521CN
ModelSA521CN-3ST

7. FIRST ALERT

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Smart Hardwired Smoke + Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa, First Alert Onelink Safe & Sound

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FIRST ALERT #ad - About safe and sound: first alert introduces onelink safe and sound, Apple HomeKit compatible hardwired photoelectric smoke and electrochemical carbon monoxide alarm, featuring a state of the art, an Alexa enabled, Omni directional speaker backed by First Alert’s unparalleled reliability and equipped with the power of Alexa. Easy mobile controls: get remote notifications of an emergency in your home for 24/7 safety, customize nightlights, and more, plus track carbon monoxide levels, using First Alert's Onelink Home app.

Easy to install: optimal ceiling placement enhances the speaker’s acoustic quality; make installation fast and easy by using the included AC adapter plugs to replace your existing hardwire alarms without rewiring AC power is required for Onelink Safe and Sound. Voice alerts: key voice location technology annoz the type and location of the danger in your home, keeping your entire home safe and connected during an emergency. Airplay 2 enables a wireless multi room audio system, creating an easy way to stream music anywhere in the home to different iOS and other AirPlay 2 compatible devices. No more confusing beeps: track battery levels in the app and optimize safety by knowing when it’s time to replace them.

Interconnectivity: unlike other smart combo alarms, safe and sound can connect with any other hardwired alarms in your home including First Alert and non First Alert brands, and can send a mobile notification for any detected emergency, keeping your whole home safe and connected. Alexa enabled: you can talk to alexa on your safe and sound, fill you in on the news, and ask it to play music or podcasts from Music, and more; plus Alexa’s always adding skills, check weather, and more, pandora, Spotify, read audiobooks, control smart home devices, so it gets smarter over time. To use airplay 2, update your devices to the latest software version and add your AirPlay 2-compatible speakers to the Home app on your iOS device.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height2 Inches
Length7 Inches
Weight1.76 Pounds
Width7 Inches
Part Number1039102
Model1039102
Warranty3 Years

8. FIRST ALERT

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FIRST ALERT BRK CO5120BN Hardwired Carbon Monoxide CO Detector with Battery Backup , White

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FIRST ALERT #ad - Microprocessor controlled to minimize false alarms. Easy to access battery drawer; 9 volt battery included. Can integrate with up to 18 compatible devices for extended coverage; Emits T3 Pattern. Electrochemical sensor accurately detects carbon monoxide. Imported. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. 120 volt hard wired carbon monoxide alarm wires directly into your home's electrical system. Plastic.
BrandFIRST ALERT #ad
ManufacturerBRK Brands #ad
Height5.72 Inches
Length5.53 Inches
Weight0.55 Pounds
Width2.09 Inches
Part NumberGID-601054
ModelCO5120BN
Warranty-------

9. FIRST ALERT

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White, First Alert BRK 7010B Hardwired Smoke Detector with Photoelectric Sensor and Battery Backup

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FIRST ALERT #ad - 85 decibel alarm. Intuitive latching alarm indicator identifies which unit triggered alarm. Features convenient 9 volt battery backup, silence/test button, dust cover, 85 decibel alarm. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. 120 volt hardwire smoke alarm with photoelectric sensor and battery backup. Inter connectable with BRK and first alert hardwired smoke and carbon monoxide alarms. Backed by 10 year limited warranty and tested to meet UL 217 standards.
BrandFIRST ALERT #ad
ManufacturerBRK Brands #ad
Height5.13 Inches
Length5.13 Inches
Weight0.8 Pounds
Width5.13 Inches
Part NumberGID-601061
Model7010B

10. FIRST ALERT

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First Alert BRK 3120B Hardwired Photoelectric and Ionization Smoke Alarm with Battery Backup

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FIRST ALERT #ad - Temperature range: 40°f 4°c to 100°F 38°C. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. Hardwired alarm includes battery backup for power outages.

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. Emits T3 Pattern. Equipped with a dual photoelectric and ionization smoke sensor to quickly detect both fast burning and smoldering fires. A single button makes alarm easy to test monthly or silence during a false alarm. Two latching features help indicate a low battery or the originating alarm in a system. Photoelectric and ionization sensors provide comprehensive fire detection. Optipath 360 patented technology provides 360 degrees of access to the smoke alarm.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height2.4 Inches
Length5.7 Inches
Weight0.9 Pounds
Width5.7 Inches
Part Number3120FF
Model3120FF
Warranty10 Year Limited