Aico 230V Mains Heat and Carbon Monoxide Sensor Alarm with Battery Back Up (EI3028) | CEF
Initiating Devices: Heat Detectors, CO Detectors, Multi-Sensor Detectors
First Alert 10-Year Battery Hardwired Combination Smoke and Carbon Monoxide Detector in the Combination Smoke & Carbon Monoxide Detectors department at Lowes.com
MaxOut | RF-APCMB-345NN | RFAPCMB345NN-Combination Smoke, Heat and CO Detector -Dimensions: 5 x 2.75 in - SS&Si Dealer Network