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Internet #206499379

Model #21027465

Firex Carbon Monoxide Detector, Battery Operated with Digital Display, CO Detector, 2-Pack

Includes 2 units ($15.69 /unit)
$31.37
  • Battery-operated carbon monoxide alarm; no hardwiring required
  • Change AA batteries every 6 months to avoid low battery chirp
  • Digital display updates CO level in PPM every 15 seconds
  • View More Details
How to Get It

Frequently Bought Together

++
Price:
$3137

Product Overview

The Kidde Nighthawk battery operated carbon monoxide alarm is an easy to install unit that provides reliable protection against the dangers of carbon monoxide. Digital display feature adds an advanced level of protection showing CO levels in PPM allowing you to see if levels change. The Nighthawk DC Digital alarm has a small, sleek design that is suitable for all living areas and has a 10-year limited warranty.

Additional Resources

From the Manufacturer

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BrandKiddeKiddeKiddeKidde
NameFirex Hardwired Carbon Monoxide Detector with 9-Volt Battery BackupFirex Carbon Monoxide Detector, Battery Operated with Digital Display, CO Detector, 2-Pack10 Year Worry-Free Plug-In Carbon Monoxide Detector with Battery Backup and Digital Display10 Year Worry-Free Plug-In Carbon Monoxide Detector with Battery Backup, Digital Display, and Voice Alarm
Price
$2997
$3137
$4997
$5997
Ratings
(262)
(587)
(597)
(586)
Power SourceHardwiredBatteryPlug-InPlug-In
Alarm/Detector FeaturesBattery Back-Up,Hush Feature,InterconnectedDigital display,Hush Feature,Tamper Resistant,Value Pack10-Year Battery,Battery Back-Up,Digital display,Hush Feature,Tamper Resistant10-Year Battery,Battery Back-Up,Digital display,Hush Feature,Tamper Resistant,Voice Alert
Pack Size1211
Alarm TypeCarbon MonoxideCarbon MonoxideCarbon MonoxideCarbon Monoxide
Battery Type Required9-voltAA.Built-In.Built-In
Commercial/ResidentialCommercial,ResidentialResidentialResidentialResidential
Voltage (volts)1204.5120120
Product Height (in.)63.05.65.6
View ProductView ProductView ProductView Product

Specifications

Dimensions

Product Depth (in.)1.5Product Height (in.)3.0
Product Width (in.)5.0

Details

Alarm TypeCarbon MonoxideAlarm/Detector FeaturesDigital display,Hush Feature,Tamper Resistant,Value Pack
Battery Type RequiredAACommercial/ResidentialResidential
Connector/Contact TypeNoneFixed or portablePortable
IncludedBatteriesPack Size2
Power SourceBatteryReturnable90-Day
Voltage (volts)4.5

Warranty / Certifications

Certifications and ListingsUL Listed

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.6
    out of 587 reviews
  • 94%recommend this product
Filter by:
Showing 1-10 of 587 reviews
Seriously?
It's June 2022 and the allegedly "brand new" alarm I just purchased was manufactured more than 3 years ago. Also, there were NO instructions or a user manual included, and I can't find one online. Considering this was made in China, I guess I shouldn't be too surprised. I wish I hadn't bought this online, because I don't think it can be returned with the plastic package cut up. I'd advise buying a First Alert instead.
by
Response from Kidde ExpertJun 3, 2022
Hello. This alarm is good for 10 years from date of installation and is warrantied for 10 years from the date of the receipt or invoice. Staple the receipt to the owner's manual or keep a digital copy or picture of the receipt or invoice and if there is ever a warranty issue, we would honor the warranty based on the date of receipt and have you send us a copy of the receipt for warranty fulfillment.
    Got this CO detector on clearance and is excellent value...
    Got this CO detector on clearance and is excellent value for the price. Is super compact and comes with mounting hardware that is concealed behind panel for easy & clean wall mounting.
    by
    • Verified Purchase
    1 found this review helpful
    A great way to protect your family from deadly Carbon Monoxide gas. Use in any homes with utiliti...
    A great way to protect your family from deadly Carbon Monoxide gas. Use in any homes with utilities, fireplaces or appliances that could give off CO (Carbon Monoxide) gas. It would also be a good idea to have one even if you do not have any utilities or appliances that burn gas/oil or wood in your home but live in an apartment, condo or townhouse that may have an adjoining unit that may have this type of utility. I purchased these to replace an older unit in my home that is approaching the end of its lifespan. I previously only had one in my utility room, and will now add another to an upper floor near bedrooms.
    by
    • DIY
    • Recommended
    Easy to install and looks good above my thermostat and...
    Easy to install and looks good above my thermostat and the digital display is very easy to read. It is also a great value in the two pack
    by
    • Verified Purchase
    Great peace of mind to have. Easy to install and looks like a thermostat. The two pack is great s...
    Great peace of mind to have. Easy to install and looks like a thermostat. The two pack is great since my house has Two floors. Great to get batteries with the units so you don’t have to find some when you’re ready to install.
    by
    • DIY
    • Verified Purchase
    • Recommended
    I actually returned this NightHawk and got 3 of the round voice alarms for my bedrooms and the Co...
    I actually returned this NightHawk and got 3 of the round voice alarms for my bedrooms and the Combination alarm & Carbon Monoxide Alarm with Intelligent Wire-Free Interconnect. I'm very happy with the Kidde alarms. They are loud! I love the easy installation and the testing to see how it will work. We tried to interconnect the alarms, but were unable to do so. That would be a nice thing to have. I feel safer now having these alarms installed in my house. Prioi to this I only had the hard-wired alarm in the hallway.
    by
    • Verified Purchase
    • Recommended
    The installation was very simple and the digital readout was very clear.
    The installation was very simple and the digital readout was very clear.
    by
    • Verified Purchase
    • Recommended
    1 found this review helpful
    Great value and easy to install!
    Great value and easy to install!
    by
    • Verified Purchase
    • Recommended
    The sensor was easy to install near the furnace wall. As far as I can tell, it's working good- w...
    The sensor was easy to install near the furnace wall. As far as I can tell, it's working good- with no warnings, nothing except a digit zero showing in the window- so I am guessing that this is a good product.
    by
    • Verified Purchase
    • Recommended
    1 found this review helpful
    Easy to set up and so far working well....
    Easy to set up and so far working well.
    by
    • Verified Purchase
    Showing 1-10 of 587 reviews