All Departments
Suspension & Steering
RV, Trailers, & Towing
Tire & Wheel
Audio & Video
Shop/Cleaning Supplies & Equipment
Powersports, ATVs/UTVs, Cycles & Outdoor Sports
Marine & Watersports
My Account
My Garage

Your Garage

In Stock

Safe-T-Alert 45 Series RV Dual CO/LP Alarm - White, Flush Mount

By MTI Industries
Part #: 45-742-WT
  • Safe-T-Alert 45 Series RV Dual CO/LP Alarm
  • Flush Mount
  • Case Color: White
  • Case Size: 4.75"W x 4.75"H x 1.25"D
  • Operational Range: 12 Volts +/- 15%
  • Power Supply & Current Draw: 108mA @ 12 VDC
  • Low Voltage Power Warning at 7 Volts
  • Certified to: CSA STD 6.19
  • Conforms To UL STD 1484 - RV Gas Detectors

This part is universal

Have questions? Call us at 866-205-5299


The Safe-T-Alert 45 Series RV Dual CO/LP Alarm is a Double-Duty Alarm that detects both Propane Gas and CO. It can be used to replace all Safe-T-Alert Model 40-442 Propane Alarms. It is durable, and built for the extreme RV environment. With advanced technology, the alarm mute button silences the alarm while the RV is ventilated, and the rapid recovery sensor resets when silenced or reactivates the alarm if dangerous levels of propane or CO remain. Reliable 12 volt power means no missing or dead batteries to replace. It meets RVIA/NFPA requirements.


Life Safety Alarm Type
Carbon Monoxide/Propane
Life Safety Alarm Color


There are no reviews for this product yet.