Collection: Carbon Monoxide Alarms

Browse carbon monoxide alarms from Aico and HiSpec, including mains-powered and battery-powered models. The range includes Aico Ei208, Ei208WRF and Ei3018 alarms alongside HiSpec options, with radio-frequency interconnection available on selected models.

Compare each alarm’s power supply, battery provision and interconnection requirements before choosing. Compatibility varies by model, so check the manufacturer’s instructions for installation, positioning, testing and replacement.