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MTI Industries 35-742-BL Dual RV Propane and Carbon Monoxide Alarm 12V

Manufacturer

Mti Industries

<h3>About MTI Industries &amp; Safe-T-Alert&trade;</h3><p>When you&rsquo;re miles from the nearest town &mdash; parked at a mountain overlook in your RV or anchored in a quiet cove on your boat &mdash; safety equipment isn&rsquo;t optional, it&rsquo;s essential. MTI Industries has built its reputation on exactly that principle. As the manufacturer behind the trusted <strong>Safe-T-Alert&trade;</strong> brand, MTI Industries specializes in propane, carbon monoxide, and smoke alarms designed specifically for the demands of recreational vehicles and watercraft.</p><p>Unlike household detectors that are engineered for climate-controlled, stationary environments, Safe-T-Alert&trade; alarms are purpose-built to endure the unique challenges of life on the road and water. According to the brand, their alarms are built to handle vibration, shock, humidity, and extreme temperatures encountered along the road, all while conserving battery power. That focus on environmental durability is what sets MTI Industries apart from general-purpose alarm manufacturers.</p><h3>A Full Line of Life-Safety Detection Products</h3><p>MTI Industries offers a comprehensive range of detection solutions, with products tailored for both RV owners and boaters. Their lineup includes standalone carbon monoxide alarms, dedicated propane/LP gas alarms, smoke and fire alarms, and popular <strong>dual-detection alarms</strong> that monitor for both carbon monoxide and propane gas simultaneously in a single, space-saving unit. Many models operate on hardwired 12V DC power &mdash; the standard electrical system found in RVs and boats &mdash; eliminating the need for battery replacements and ensuring continuous, uninterrupted protection.</p><p>For RV owners, Safe-T-Alert&trade; products are designed to meet RVIA (Recreational Vehicle Industry Association) and NFPA (National Fire Protection Association) standards, and select models are certified to UL 1484 and UL 2034 standards for propane and CO detection respectively. These certifications matter because they verify that a detector&rsquo;s performance has been independently validated against rigorous benchmarks &mdash; not just the manufacturer&rsquo;s own claims.</p><h3>Trusted by RV and Marine Communities</h3><p>Whether you&rsquo;re equipping a Class A motorhome, a fifth-wheel trailer, a pontoon, or an offshore vessel, MTI Industries offers a Safe-T-Alert&trade; model engineered for your specific environment. The brand&rsquo;s series-based product structure &mdash; from the compact 25 Series to the full-featured 85 Series &mdash; makes it straightforward to find the right level of protection for your application and installation requirements. From flush-mount designs for clean interior installations to surface-mount options for quick retrofits, there is a Safe-T-Alert&trade; format for virtually every setup.</p><p>Explore our full selection of MTI Industries <a href="/7469-mti-industries-carbon-monoxide-smoke-fume-detectors-200239">Carbon Monoxide, Smoke &amp; Fume Detectors for RVs</a> and <a href="/7469-mti-industries-carbon-monoxide-smoke-fume-detectors-201778">Carbon Monoxide, Smoke &amp; Fume Detectors for Marine applications</a> to find the right Safe-T-Alert&trade; alarm for your rig or vessel.</p>

Part Number

35-742-BL
06/02/2036 4:33 AM
Sale Price

$85.26

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The MTI Industries 35-742-BL is a dual-function safety alarm designed specifically for the demanding RV environment. This flush-mount unit provides continuous monitoring for both propane (LP) gas leaks and carbon monoxide simultaneously, offering comprehensive protection in a single device.

Key Features:

  • Dual detection capability monitors both LP gas and carbon monoxide in one unit
  • 12-volt DC power operation eliminates the need for battery replacement
  • Engineered to withstand extreme temperature fluctuations and vibration in RVs
  • Remains fully operational during mute cycle and will re-alarm if hazardous conditions persist
  • Flush-mount design for clean, integrated installation
  • Direct replacement for Safe-T-Alert 30-442 series and CCI Controls 7770/7773 models without modifications
  • Meets RVIA/NFPA safety requirements
  • UL 1484 RV and UL 2034 RV Listed for verified safety compliance

This alarm is ideal for upgrading existing single-function propane detectors to a comprehensive dual-detection system, providing enhanced safety for RV occupants without requiring any modifications to existing mounting configurations.

Super fast service

Only issue I had was that order could not be completed on Amazon, stating "items cannot ship to your location." I simply went to your website and ordered items. So a little inconvenient, but no biggie.

Product was good and exactly what I ordered, but I expected it in 2 days as advertised on the website.

N/a

Very easy process:)

Easy order experience

Great product value

Dont kno just ordered

Best prices, Super fast shipping!

Good to shop with.

Great shopping experience so far

It was fast and easy. I would definitely do business with again.

good

Good prices and shipping costs

Nice a stuff

Love how cheap everything on this site is.

Quick.

Quick and easy to order

Very happy with my order and how smooth it went!! Thanks again!

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