RecallPulseUpdated Nov 5, 2026

System Sensor product recalls

2 CPSC recalls since 2010.

i4 Series System Sensor combination carbon monoxide (CO)/smoke detectorsSystem Sensor · Home & otheri4 Series System Sensor combination carbon monoxide (CO)/smoke detectorsThe detectors can fail to detect carbon monoxide gas in the home, posing a risk of carbon monoxide poisoning.CO poisoning hazardPoisoning hazardReplace1,450unitsFeb 2015System Sensor reflected beam smoke detectorsSystem Sensor · Home & otherSystem Sensor reflected beam smoke detectorsWhen used with certain power supplies, the reflected beam smoke detectors can fail to send a signal to the fire alarm control…Fire hazardReplace610unitsJan 2014