Fireboy Carbon Monoxide, Smoke & Fume Detectors

When it comes to protecting lives aboard boats and marine vessels, Fireboy has established itself as a leader in marine safety detection systems. The company's carbon monoxide, smoke, and fume detectors are specifically engineered to meet the demanding conditions of marine environments—where vibration, moisture, confined spaces, and fuel systems create unique safety challenges that household detectors simply cannot address.

Advanced Marine Carbon Monoxide Detection Technology

Fireboy's flagship CMD6-M is marketed as the most advanced marine CO alarm available, featuring a state-of-the-art sensor that is unaffected by common cleaning solvents—a critical advantage in marine environments where harsh chemicals are regularly used for maintenance. The CMD5M alarm features sensor technology that has immediate and stable sensing which reduces false alarms, and is highly resistant to most chemicals, solvents and cleaners. This resistance to false alarms addresses one of the most frustrating issues boat owners face with detection equipment, ensuring that warnings signal genuine danger rather than routine cleaning activities.

The CMD6 uses a Time Weighted Average (TWA) process that constantly monitors CO concentration, temperature and time to calculate levels of Carboxyhemoglobin (COHb), providing a sophisticated assessment of actual risk to passengers rather than simple threshold triggers. These detectors offer approximately 7-year end-of-life sensor longevity, reducing replacement frequency and long-term ownership costs.

Interconnect and Generator Shutdown Capabilities

What distinguishes Fireboy's detection systems in the marketplace is their integration capability. The CMD5-M detector can shut down the generator when dangerous carbon monoxide levels are detected using an optional relay, and features multiple location warning allowing up to six detectors to be linked in series so when one alarms, all connected detectors will alarm to alert boat inhabitants in other locations. This networked approach ensures that CO danger detected in one compartment immediately alerts everyone aboard, regardless of their location on the vessel.

Battery-Powered and Hardwired Options

The ultra low current draw of Fireboy's sensor technology allows them to offer the only marine battery powered CO alarm on the market, providing installation flexibility for vessels where running power wiring to every sleeping area would be impractical or expensive. This battery-operated option doesn't compromise on performance—it delivers the same advanced sensing technology while eliminating installation complexity.

Comprehensive Marine Safety Detection Portfolio

Beyond carbon monoxide detection, Fireboy's CMD5, CMD6, and OMHD detectors provide highly sensitive marine-grade CO and smoke monitoring for enclosed cabins and engine compartments. The company also manufactures propane fume detectors and gasoline vapor detection systems, allowing boat owners to create comprehensive safety monitoring from a single trusted manufacturer. Fireboy Fire Detection Systems combine smoke and heat detection technologies to provide early warning and activation of fire suppression systems, creating an integrated safety ecosystem that can automatically respond to multiple hazard types.

For marine vessel owners prioritizing onboard safety, Fireboy's detection technology represents a proven investment in protection. Their detectors meet UL 2034 marine standards and ABYC A-24 requirements, ensuring compliance with industry best practices while delivering the reliability that marine conditions demand.