Safe-T-Alert

About Safe-T-Alert

Safe-T-Alert, a brand of MTI Industries, Inc., has been one of the most trusted names in recreational safety alarms for decades. Carbon monoxide, smoke, and fume detectors and propane and gas leak detectors form the core of their lineup, purpose-built for the demanding environments found aboard boats and inside RVs — places where silent, invisible hazards can escalate quickly.

A Legacy of RV and Marine Safety

MTI Industries was founded to serve the marine industry, and Safe-T-Alert has carried that mission forward across both water and road ever since. Today, the brand manufactures safety alarms specifically engineered for RVs, boats, and enclosed cabins — environments that present unique challenges like vibration, humidity, and temperature swings that ordinary household detectors simply aren't built to handle.

Safe-T-Alert alarms are designed to withstand exactly these conditions. As the brand puts it, their goal is to ensure that "peace of mind should travel with you" — whether you're anchored in a marina or parked at a trailhead.

What Makes Safe-T-Alert Different

Safe-T-Alert products are engineered to meet stringent industry certifications, including UL safety standards and RVIA/NFPA requirements for LP gas alarms on recreational vehicles. Their detectors span a wide range of series — from compact 12V hardwired models to battery-operated units — providing options suited to virtually every RV class and vessel type, including Class A motorhomes, Class B van campers, fifth wheels, travel trailers, and marine cabins.

• Dual-function alarms that simultaneously monitor for both carbon monoxide and propane gas leaks in a single unit
• Alarm Mute with Rapid Recovery — silences the alarm during ventilation, but automatically reactivates if dangerous levels of CO or propane remain
• Multi-level CO detection on select models, with low and high alert thresholds to protect vulnerable individuals including children and seniors
• Marine-grade construction built to resist vibration, moisture, and temperature fluctuations common to boating environments
• Universal mounting brackets compatible with most major alarm brands, making replacements straightforward

Protecting RVers and Boaters on Every Trip

Carbon monoxide is colorless and odorless — detectable only with the right equipment. Propane, while it has a distinctive odor, can still accumulate to dangerous concentrations unnoticed, especially during sleep. Safe-T-Alert's lineup of CO and smoke detectors and air and gas leak detectors are designed to provide that critical early warning, giving occupants time to react before conditions become life-threatening. For anyone who spends meaningful time in an RV or on a boat, these are not optional accessories — they are essential safety equipment.