Kidde Recalls Combination Smoke/CO Alarms Due to Alarm Failure
Recall at a glance
- Recall number
- 17-031 (CPSC)
- Recall date
- November 10, 2016
- Brand
- Kidde
- Category
- Smoke alarms and home safety
- Products
- Kidde NightHawk combination smoke/carbon monoxide (CO) alarms
- Hazard
- Alarm Failure
- Hazard type
- Fire and burn
- Remedy
- Replace
- Units
- About 3.6 million (in addition 1.5 million were sold in Canada)
- Made in
- China
- Last updated by CPSC
- November 10, 2016
What was recalled
This recall involves Kidde NightHawk talking combo smoke/CO alarm with model number KN-COSM-IB and manufacture dates between June 1, 2004 and December 31, 2010. The alarms are hard-wired into a home's electric power. The unit has a compartment on the back for the installation of a replaceable 9V backup battery. The alarm is white, round and measures about 5 to 6 inches in diameter. "Kidde" is engraved on the front of the alarm. "Kidde," the model number and manufacture dates are printed on a label on the back on the alarm.
Is my product affected?
Compare your product with the details below, including model numbers where listed.
- Kidde NightHawk combination smoke/carbon monoxide (CO) alarms · About 3.6 million (in addition 1.5 million were sold in Canada) units
Photos from the recall notice



Where it was sold
Companies named in the notice: Electrical distributors and home centers nationwide and online at Amazon.com from June 2004 through December 2010 for between $40 and $65.; Walter Kidde Portable Equipment Inc., of Mebane, N.C..
Injuries or incidents reported
Kidde has received eight reports of incidents with the recalled alarms. No injuries have been reported.
Consumer contact
Kidde toll-free at 855-239-0490 from 8 a.m. to 5 p.m. ET Monday through Friday or online at www.kidde.com and click on "Product Safety Notice" for more information.
Recall history and context
Kidde appears in 8 CPSC recalls on record. See all Kidde recalls.
Since 2019 CPSC has recorded 20 recalls in the smoke alarms and home safety category, 4 recalls of them in the past 12 months.
Frequently asked questions
What was recalled?
Kidde NightHawk combination smoke/carbon monoxide (CO) alarms (About 3.6 million (in addition 1.5 million were sold in Canada) units). This recall involves Kidde NightHawk talking combo smoke/CO alarm with model number KN-COSM-IB and manufacture dates between June 1, 2004 and December 31, 2010.
Why was it recalled?
CPSC lists the reason as: Alarm Failure.
What should I do if I own one?
Consumers should immediately stop using the recalled alarms and contact Kidde directly for a free replacement alarm based on date of manufacture or a discount on a new alarm.
More recalls from Kidde
- Kidde Recalls TruSense Smoke and Combination Smoke/Carbon Monoxide Alarms
May 6, 2021 · Kidde · Smoke alarms and home safetyThis recall involves Kidde TruSense Smoke Alarms and Combination Smoke/Carbon Monoxide Alarms. The recalled units are Kidde Model Series 2040, 2050, 2060 and 2070 Smoke…
- Kidde Recalls Dual Sensor Smoke Alarms
March 21, 2018 · Kidde · Smoke alarms and home safetyThis recall involves models PI2010 and PI9010 of Kidde dual sensor (photoelectric and ionization) smoke alarms. "KIDDE" is printed on the front center of the smoke…
- Kidde Recalls Fire Extinguishers with Plastic Handles
November 2, 2017 · Kidde · Smoke alarms and home safetyThis recall involves two styles of Kidde fire extinguishers: plastic handle fire extinguishers and push-button Pindicator fire extinguishers. Plastic handle fire…
- Kidde Recalls Disposable Plastic Fire Extinguishers
February 12, 2015 · Kidde · Smoke alarms and home safetyThis recall involves 31 models of Kidde disposable fire extinguishers with Zytel® black plastic valves. The recalled extinguishers are red, white or silver and are…
- Kidde Recalls Smoke and Combination Smoke/CO Alarms
September 11, 2014 · Kidde · Smoke alarms and home safetyThis recall involves Kidde residential smoke alarm model i12010S with manufacture dates between December 18, 2013 and May 13, 2014, combination smoke/CO alarm i12010SCO…
- Kidde Recalls Dual Sensor Smoke Alarms; Can Fail to Warn of a Fire
July 9, 2009 · Kidde · Smoke alarms and home safetyThis recall involves Kidde dual sensor smoke alarms model PI2000. The alarms can be identified by two buttons, "HUSH" and "PUSH AND HOLD TO TEST WEEKLY," which are…
Similar recalls in smoke alarms and home safety
- Combination Smoke and Carbon Monoxide (CO) Detectors Recalled
June 25, 2026 · Combination Smoke · Smoke alarms and home safetyThis recall involves Treatlife Smoke and Carbon Monoxide (CO) Detectors. The alarms are AA battery operated and have a colored light and test button. The alarms are…
- LShome Photoelectric Smoke Detector Fire Alarms Recalled Due Failure to Warn During Fire Posing Serious Injury or Death Hazard; Sold Exclusively on Amazon.com by TIANJINSHIHAOWEIXINSHENGJIDIANANZHUANGGONGCHENG
February 12, 2026 · LShome Photoelectric Smoke Detector Fire Alarms · Smoke alarms and home safetyThis recall involves 3-Pack Smoke Detector Fire Alarms. The alarms are 9V battery operated and have a light sound warning and test button. The alarms are white and…
- Aborder Products Recalls Cumbor Retractable Safety Gates
January 22, 2026 · Aborder Products · Smoke alarms and home safetyThis recall involves Cumbor-branded retractable safety gates. The recalled gates have a metal frame and a mesh screen that measures about 34 inches high with an…
- Ikuso Safety Gates Recalled
November 26, 2025 · Ikuso Safety Gates · Smoke alarms and home safetyThis recall involves Ikuso-branded safety pressure-mounted safety gates. The white steel safety gates were sold in two adjustable size ranges: between 30 inches and 48…
- Mom Genius Recalls Retractable Safety Gates
October 9, 2025 · Mom Genius · Smoke alarms and home safetyThis recall involves Mom Genius Retractable Safety Gates. The safety gate comes in black and gray and has a retractable mesh screen in between metal frames. The gates…
- LIVACTI Retractable Safety Gates Recalled
July 24, 2025 · LIVACTI Retractable Safety Gates · Smoke alarms and home safetyThis recall involves retractable safety mesh gates with model number LT-BG01-3. They were sold in white, gray and black. The gates measure about 34 inches high with a…
Source: U.S. Consumer Product Safety Commission recall data, shown as published and last updated by CPSC on November 10, 2016. Details can change; the official notice is the authority. If your product may be recalled, stop and read the notice before deciding what to do. Terms and disclaimer.