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Safe-T-Alert Propane/Natural Gas Alarm - Flush Mount

(7 Reviews) Add A Review
Catalog Item # 17013
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Reg $82.99

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Let Safe-T-Alert alarms protect you from hidden dangers on the road.

  • Designed for the Rugged RV Environment. Ideal for Class A Motor Homes, Class B Van Campers, Class C Mini-Motor Homes, Travel Trailers, Fifth Wheels, Truck & Folding Campers.
  • Fully Operational During Mute. Mute does not override detection circuit, giving you full time protection.
  • InteleCheck Circuit. No false alarms from temporary exposures to LP Gas/Propane, aerosol cleaners, hair spray and other flammable gases.
  • Micro Current Technology. Saves precious battery power.
  • Long Life, Self Cleaning Sensor. Maintenance free built-in sensor.
  • Loud 85 dB Alarm. Alerts you to the presence of hazardous propane vapors.
  • Test/Reset Button. Used to temporarily silence alarm during ventilation. Tests all the detectors functions with one touch.


  • The CO Alarm is over 5 years old.*
  • The Propane Alarm is over 5 years old.
  • The Alarm that fails to test properly.

    Important! Only install CO and Propane alarms that are UL listed for Recreational Vehicle Use.

    Some CO alarms or their replaceable CO sensors may have a shorter service life. Check the manufacturer's owner's manual for replacement information.

  • This item qualifies for Product Protection coverage! Protect Your Investment! Product Protection eliminates out-of-pocket expenses and protects against costly product repairs or replacement. We’ll cover 100% parts and labor for up to two years following the expiration of your manufacturer’s warranty. Warranty service is available at any Camping World SuperCenter.

    Technical Specs

    Tech Specs

    Weight: Less than 1 lb.

    Dimensions: Overall: 4.8” W x 3.5” H x 1.5” D
    Cut Out: 4.0" W x 3.0" H

    Warranty: Mfr. 1 Year Limited Warranty.

    Manufacturer: Mti Industries Inc

    Mfg Part #: 40-442

    Tech Notes:

  • Listed to UL 1484 for Recreational Vehicles and Unconditioned Areas. Meets RV standard ANSI A119.2 as required by the RVIA.
  • UL tested for vibration, cooking fumes, shock, humidity, salt water spray, corrosion and temperature extremes.
  • Power 12 vDC, operational range 7-16 volts.
  • 46 milliamp (.046 amp.) current draw.
  • Operational Temperature Range: -31 degrees F to +150 degrees F (-35 degrees C to +66 degrees C).
  • Relative Humidity: 15%-93%.
  • Detects LP Gas/Propane and Natural Gas.

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    Safe-T-Alert Propane/Natural Gas Alarm - Flush Mount: Customer Reviews

    Camper's Choice Rating

    (5 Based on 7 Reviews)

    Reviewed by 7 customers


    Propane alarm

    0 out of 0 people found this review helpful.
    July 17, 2014
    It fit the opening of the old one and works just fine. However, one suggestion---it would be helpful if you included a little more information for those of us who are not familiar with DC wiring and the wire colors (yellow/white not red/black) etc. Thanks
    Was this review helpful? Yes / No

    Safe-T-Alert Propane gas alarm - flush mount

    0 out of 0 people found this review helpful.
    November 24, 2013
    I received this propane alarm very quickly. I found it was the exact same size as the one I was replacing. Very simple wiring and easy to hook up. It fit into the same hole without any re-sizing. Very happy with this unit.
    Was this review helpful? Yes / No

    perfect replacement item

    0 out of 0 people found this review helpful.
    November 23, 2013
    I'm slow, clumsy and arthritic and I had the old one replaced in 10 minutes. I didn't know they needed replacing until I saw a blog somewhere. When I got the old one out there was a hand written notice to replace before 12/7/08. Lotta good that did, hidden on the back, inside a cabinet behind the garbage can.
    Was this review helpful? Yes / No

    Safe-T-Alert Propane/Natural Gas Alarm-Flush Mount

    0 out of 0 people found this review helpful.
    November 21, 2013
    This was a perfect replacement for the original detector. I had the old detector out and the new detector installed in about 5 minutes.
    Was this review helpful? Yes / No

    Safe-T-Alert Propane/Natural Gas Alarm - Flush Mount

    0 out of 0 people found this review helpful.
    November 20, 2013
    Direct replacement. I work really slow, so it took about 3 minutes to switch out the old one
    Was this review helpful? Yes / No

    Need to have this

    0 out of 0 people found this review helpful.
    June 03, 2012
    My old propane gas alarm died (they do have a service life). This unit was a direct replacement. Easy mounting using the the original prep. Works as it is supposed to.
    Was this review helpful? Yes / No

    replacement gas alarm

    0 out of 0 people found this review helpful.
    May 31, 2012
    one morning the rv smelled like propane. I found one of the burners on but not lit on the stove. The existing propane alarm didn't make a peep. I aired out the rv, and figured I'd better replace the alarm. This new one was an exact replacememt for the original, fit in the same hole, attached with the same screws, hooked up with the same witing connector. Hopefully it will also work.
    Was this review helpful? Yes / No

    Q & A

    Product Question & Answer

    1 questions : 1 answers
    Expand All
    Does this control the Propane gas valve?
    1 answer(s)

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