CPSC recall 25045

DeNova Detect Brand Combination Natural Gas and Carbon Monoxide Alarms

• CPSC
• unknown
• Published 2024-11-14

On 2024-11-14 the CPSC announced a recall of DeNova Detect Brand Combination Natural Gas and Carbon Monoxide Alarms by New Cosmos Usa, citing after alerting consumers to the presence of natural gas or carbon monoxide, the recalled alarm can go into sleep mode when the alert lasts less than four minutes. During this time….

Read the official CPSC notice

Product

DeNova Detect Brand Combination Natural Gas and Carbon Monoxide Alarms | This recall involves the DeNova Detect brand combination natural gas and carbon monoxide alarms with model number DD622NCV. DeNova Detect, Natural Gas + Carbon Monoxide are printed on the front of the alarm. The model number is on the top side of the alarm. The serial number is on the right side of the alarm.

Reason

After alerting consumers to the presence of natural gas or carbon monoxide, the recalled alarm can go into sleep mode when the alert lasts less than four minutes. During this time, the alarms can fail to detect and alert consumers to a new incidence of natural gas or carbon monoxide, posing a risk of carbon monoxide poisoning.

Status history

No status changes recorded since RecallRadar first saw this recall on 2026-09-13 11:58 UTC. Current status: unknown.

Source

Official record: https://www.cpsc.gov/Recalls/2025/New-Cosmos-USA-Recalls-Combination-Natural-and-Carbon-Monoxide-Alarms-Due-to-Failure-to-Alert-Consumers-to-the-Presence-of-Natural-Gas-and-to-the-Risk-of-Carbon-Monoxide-Poisoning

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