Top 10 Carbon Monoxide Detector Hardwired – Smoke & Carbon Monoxide Alarms

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1. FIRST ALERT

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

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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. 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. Rigorously tested to meet UL standards. 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. 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.

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.
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. Kidde

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Hardwired, Voice Alert, Kidde Smoke & Carbon Monoxide Detector, Interconnect Combination Smoke & CO Alarm with Battery Backup

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Kidde #ad - Temperature Range-40˚F 4. 4˚c to 100˚f 37. 8˚c. 120v ac, all kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA. Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.

Fire & co detector in 1 unit with alert modes, that states, & voice alarm, "fire! fire!", "Warning! Carbon Monoxide!", LED lights, or "Low Battery!". Meets safety standards set by Underwriters Laboratories UL and interconnects with other KN-COSM-IBA models. 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.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height6 Inches
Length2 Inches
Weight1 Pounds
Width6 Inches
Part Number21026041
ModelKN-COSM-IBA
Warranty10 Year Limited

3. FIRST ALERT

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

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

4. FIRST ALERT

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FIRST ALERT BRK SC7010BV-3 Hardwired Talking Photoelectric Smoke and Carbon Monoxide CO Detector, 3-Pack

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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. 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. 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.

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. 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.
BrandFIRST ALERT #ad
ManufacturerFirst Alert / BRK Brands, Inc. #ad
Height2.4 Inches
Length5.1 Inches
Weight0.74 Pounds
Width5.1 Inches
Part NumberSC7010BVFF-3
ModelBRK SC7010BV-3

5. FIRST ALERT

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

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FIRST ALERT #ad - In case of danger, the loud spread spectrum alarm is designed to be heard easily by even those with some hearing issues. 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. 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.

Rigorously tested to meet UL standards. 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. 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.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height2 Inches
Length5 Inches
Weight0.7 Pounds
Width5 Inches
Part NumberSC7010B
ModelSC7010B
Warranty7 Year Limited Warranty

6. Kidde

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AC Hardwired, Kidde KN-COP-IC SmartHush Carbon Monoxide Detector, Interconnect CO Alarm with Battery Backup and Digital Display

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Kidde #ad - Protects during a power failure - CO detector operates on a 120V power source with 9V front-loading battery backup. Fire & co detector in 1 unit with alert modes, led lights, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", & voice alarm, or "Low Battery!". Ul certified, 10-year limited warranty. Test-hush feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling. Photoelectric sensor technology - hardwired Carbon Monoxide detector detects visible fire particles, 85 decibel alarm alerts of fire.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height6 Inches
Length2 Inches
Weight0.93 Pounds
Width6 Inches
Part Number21006407
ModelKN-COP-IC
Warranty10 Year Limited

7. Kidde

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Interconnect Combination Smoke & CO Alarm with Battery Backup, Kidde Smoke & Carbon Monoxide Detector, Voice Alert, Hardwired

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Kidde #ad - Photoelectric sensor technology - hardwired smoke detector detects visible fire particles, 85 decibel alarm alerts of fire. 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. Fire & co detector in 1 unit with alert modes, "fire Fire", that states, LED lights, & voice alarm, "Warning Carbon Monoxide", or "Low Battery". Protects during a power failure - combo smoke and CO detector operates on a 120V power source with 9V front-loading battery backup.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height1.85 Inches
Length5.79 Inches
Width5.79 Inches
Part Number21029735
ModelKN-COPE-IC
Warranty7 year limited

8. 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 - Rigorously tested to meet UL standards, Emits T3 pattern. 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.

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

9. Kidde

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Kidde Smoke & Carbon Monoxide Detector, Hardwired with Lithium Battery Backup, Pack of 6

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Kidde #ad - Ul certified, 10-year limited warranty. No battery replacement needed - combo smoke and CO detector operates on a non-replaceable, 10-year lithium battery.

Intelligent technology - combines ionization & electrochemical sensors to detect invisible fire particles & CO gas, 85 decibel alarm alerts of fire. Fire & co detector in 1 unit with alert modes, LED lights, test-silence button, & Replacement Alert: a chirp that notifies when the unit needs to be replaced. Replacement alert - can be silenced for 3 days at a time, maximum of 30 days; tamper-resistant technology deters removal of the unit or battery from the wall or ceiling.
BrandKidde #ad
ManufacturerKidde #ad
Height5.5 Inches
Length2.64 Inches
Weight1 Pounds
Width1.75 Inches
Part Numberi12010SCO
Modeli12010SCO
Warranty10 year limited manufacturer

10. X-Sense

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10-Year Battery Not Hardwired CO Alarm Detector with LCD Display, Pack of 3, X-Sense CD07 Carbon Monoxide Detector Alarm, Auto-Check & Silence Button, Compliant with UL 2034 Standard

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X-Sense #ad - Large lcd display: clearly displays the real-time co levels in PPM parts per million taken from the surrounding air, with an updated measurement taken every 10 seconds; comes equipped with a peak level memory, showing you the highest CO concentration measured since the last reset.

Worry-free after-sales service: we provide a 60-day money-back guarantee and 5-year warranty for all X-Sense carbon monoxide detectors and smoke alarms; if you have any questions, please feel free to contact us, and we will get back to you within 24 hours. Accurate & responsive: built with an advanced electrochemical sensor and intelligent chipset, the CD07 CO detector quickly and accurately detects dangerous carbon monoxide CO leaks in the surrounding air; designed to give you the earliest possible warning of CO threat with a loud 85 dB alarm and a rapid flashing LED indicator.

Easy installation: attach the mounting bracket onto the surface of a wall or ceiling with the provided screws and mount the alarm into the bracket by pushing them together and twisting the unit clockwise, automatically activating the unit. 10-year battery & premium material: comes with a 10-year sealed lithium battery for uninterrupted operation; housed in a frame made from premium PC plastic material that is both fire-retardant and highly durable; provides the ultimate protection for you and your family’s safety.
BrandX-Sense #ad
ManufacturerX-Sense #ad
Height2 Inches
Length5.7 Inches
Weight2.7 Pounds
Width5.7 Inches
ModelCD07
Warranty60-day money-back guarantee, 5-year quality warranty, and lifetime technical support