The Safe T Alert 20 Series Propane/LP Gas Alarm is designed for the rugged RV environment and is ideal for travel trailers, fifth wheels, trucks and folding campers. It features advanced technology with an Alarm Mute button that silences the alarm when the RV is ventilated and rapid recovery sensor that resets when silenced or reactivates if dangerous levels of propane remain. Easy 12-Volt installation means there will be no missing or dead batteries to replace. Meets RVIA/NFPA requirements. Listed to UL 1484 RV.

• Power supply and current draw: 12-Volt DC 75 mA at 12-Volt DC
• Alarm point: 25% LEL of propane and methane
• Operational range: 12 Volts plus/minus 15%
• Operating temperature: minus 40°F to plus 158°F