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What Is The Best Carbon Monoxide Detector To Buy?: 5 Reliable Detectors


Best Carbon Monoxide Detectors
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Carbon monoxide detectors are an important device to have in the home.  They can and do save lives. Carbon monoxide levels are often very high before a person can detect any smell in the air.  By this time, it may be too late. Employing the use of a carbon monoxide protector can keep you safe, especially when you are sleeping.  

What is the best carbon monoxide detector to buy? Here are the 5 best detectors:


DETECTOR:
POWER SOURCE:LIFESPAN:WARRANTY:
First Alert BRK SC9120B Hardwired Smoke and Carbon Monoxide DetectorHardwired into Wall7 years7 Year Limited
First Alert Carbon Monoxide Detector C0400Battery5 years5 Year
Kidde 21026043 Combination Smoke/Carbon Monoxide Alarm with Voice WarningBattery10 years5 Year Limited
Kidde Nighthawk Plug-in AC/DC Carbon Monoxide Alarm Detector with Digital DisplayPlugs into Wall10 years5 Year Limited
Kidde Battery Operated Carbon Monoxide Alarm with Digital Display KN-Copp-B-LPMBattery10 years5 Year Limited

First Alert BRK SC9120B Hardwired Smoke and Carbon Monoxide Detector: Most Innovative

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The First Alert BRK SC9120B detects both smoke and carbon monoxide.  It uses electrochemical CO sensing technology to detect carbon monoxide.  While this product is hardwired into your home, it also comes with a 9V backup battery, in case the power goes out.

The First Alert has two lights.  One indicates that the reason for it going off was that it sensed smoke, and the other light indicates that carbon monoxide was the problem.  There is also an arm that points to indicate whether smoke or carbon monoxide was present. This arm will remain in position, even after the alarm is no longer going off.



If you think the alarm has gone off errantly, the beeping can be stopped with the push of a button.  This same button will also run a scan to check to see why the alarm went off when it should not have.  This product is capable of connecting to other BRK or First Alert detectors, so all of the smoke or carbon monoxide detectors in your home can be linked.

What Customers / Users Said:

Customers said that the First Alert BRK SC9120B detectors were easily installed and did a wonderful job of picking up on any smoke or carbon monoxide in the home.  Users also enjoyed the fact that all of their detectors could be connected, so that they all went off when there was a threat present.  This safety feature was appreciated, as the whole home was alerted if there was a problem.

Some users complained that there were way too many false alarms, particularly in the middle of the night.  In this instance, the fact that all of the detectors went off after the first one went off was not appreciated. Also, the backup batteries did not last long, so there was also constant chirping from each unit.

Amazon reviews for this product can be found HERE.


First Alert Carbon Monoxide Detector C0400: Most Effective

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The First Alert Carbon Monoxide Detector C0400 has an electrochemical carbon monoxide sensor.  This product is not hardwired into the wall. Instead, it uses a 9V battery.  These detectors are easy to install and replace. Being battery powered, these First Alert Detectors will work, even if there is a power outage.

The First Alert Carbon Monoxide Detector C0400 detects even small amounts of carbon monoxide in your home from sources like fireplaces, generators, and other appliances.  Carbon monoxide is tasteless and does not usually present with a smell, so without a detector, you are not protected from this deadly gas.

In the event of a false alarm, these detectors can easily be turned off with the push of a button.  This button also tests the alarm for the reason it went off errantly.  There is a signal chirp that will come on when it is time to replace the carbon monoxide detector.

What Customers / Users Said:

Some customers reported that this product had saved the lives of their family.  It picked up on the presence of carbon monoxide when families were completely unaware it was leaking into their homes.  The fact that the detector saved lives is perhaps the highest compliment it could be paid.

Other users complained of false alarms in the middle of the night.  Some said that the carbon monoxide detectors were already several years old when they were shipped.  This meant the user did not get much life out of the product.  


Kidde 21026043 Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA: Coolest Feature

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The Kidde 21026043 is battery powered and easy to install.  It has a ten-year life, so it does not have to be replaced often.  This device checks the air for both smoke and carbon monoxide leaks.

An interesting feature of this model detector is that when it is triggered, a voice warning comes on.  The voice indicates whether the problem is a fire or carbon monoxide.  It will also announce if you have a low battery. The Kidde 21025043 uses ionization sensing technology to detect threats to the home.

This product features a test alarm so that you can check to see that it is working and learn what the voice warning technology sounds like.  To ensure safety, the battery door on this model will not close unless the batteries have been properly installed.  Once installed, you will know that your smoke alarm/carbon monoxide detector is in working order and will warn you of any danger.

What Customers / Users Said:

Customers bragged on the easy installation and effectiveness of the Kidde 21026043.  Some reported that it had saved their lives by sensing high levels of carbon monoxide in their homes.  Users liked that the voice technology let them know whether the threat was fire or carbon monoxide.

Other users said that the products they received were faulty and that the company’s “helpline” was not helpful at all.  Some reported that the smoke alarm/carbon monoxide detector went through batteries a lot faster than it should and constantly reported “Low Battery” over the voice warning system.

Amazon reviews for this product can be found HERE.


Check Out Our Other Reviews on Rentalrecon.com:



Kidde Nighthawk Plug-in AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-COPP-3: Easiest to Install

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The Kidde Nighthawk plugs into the wall, rather than being hardwired.  It also comes with a backup battery for protection in the case of a power outage. An interesting feature of the Kidde Nighthawk is that you can press the “Peak Level Button” and get a report of the highest level of carbon monoxide in your home since the last time the detector was unplugged.  In this way, you can constantly monitor whether carbon monoxide levels are getting higher in your home or whether you are getting close to reaching dangerous levels of carbon monoxide.

The Kidde Nighthawk also detects the presence of other gases in the home.  It uses a metal oxide sensor to detect natural gas or propane in different areas of the home.

What Customers / Users Said:

Customers enjoyed the effortless installation of this product.  Some users reported that it had detected gas or carbon monoxide in their sleep and saved their families’ lives.  The feature that gives you the peak reading for carbon monoxide was also popular.

Other users said that this product did not go off unless there were very large amounts of carbon monoxide in the air.  They felt like the Kidde Nighthawk did not provide adequate protection and that it did not sense carbon monoxide in small levels.  

Amazon reviews for this product can be found HERE.


Kidde Battery-Operated Carbon Monoxide Alarm with Digital Display KN-Copp-B-LPM: Most Safety-Oriented

This carbon monoxide detector is battery operated, so it is easy to install.  It has a digital display and takes a new reading of the carbon monoxide levels in your home every fifteen seconds.  This product has a ten-year lifespan

It also comes with the “Peak Reading” button.  You can check to see how high levels of carbon monoxide have been in your home since the last time you pressed the button.  There is a protection mechanism that keeps the battery compartment from closing unless the batteries have been properly installed.  This ensures that your carbon monoxide detector is working correctly when you install it.

There is an LED light on this Kidde Model.  It will remain green as long as there is not a threat.  If carbon monoxide levels are high, the light will begin to flash red.  This is an added safety feature, designed to get your attention in the event of danger.

What Customers / Users Said:

Many customers reported that the Kidde KN-Copp-B-LPM was effective at detecting carbon monoxide in their homes.  Some said that it had detected carbon monoxide while they were sleeping and saved their lives.  The “Peak Reading” button was also a feature that users appreciated.

Some users said that this product did not last long.  The detectors they received were already several years old when they ordered them.  It was not long before they had to replace their carbon monoxide detector.

Amazon Reviews for this product can be found HERE.


Conclusion

If it is innovation you are looking for, the First Alert BRK SC9120B is a great choice.  This detector has the capability to connect to your other BRK devices in the home.  When one alarm goes off, it triggers all of the other alarms to go off. Everyone in the house will know when there is a potential danger.

The First Alert Carbon Monoxide Detector C0400 is known for detecting even small levels of carbon monoxide in the home.  If carbon monoxide is a major concern for you, this may be your best choice.  It does not have another function, but it is one of the best carbon monoxide detectors on the market.  If there is carbon monoxide in the air, this detector is sure to alert you.

The most interesting feature of all the carbon monoxide detectors we have discussed is the voice warning technology of the Kidde 21026043 Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA.  Not only does this model warn you of potential danger, but a voice will actually tell you whether you are dealing with a fire or high carbon monoxide levels.

If it is low maintenance you are looking for, the Kidde Nighthawk Plug-in AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-COPP-3 may be the best choice for you.  It does not have to be hardwired in by an electrician or rely on battery power.  Simply plug it in, and you are protected for carbon monoxide.

The Kidde Battery Operated Carbon Monoxide Alarm with Digital Display KN-Copp-B-LPM checks the air for carbon monoxide every fifteen seconds.  It also records the peak level of carbon monoxide every time you reset it.  With a digital warning screen, a siren, and warning lights, this model is packed with safety features.

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