The seller is away until Nov 30, 2025. If you buy this item, expect a delay in shipping.

RV Carbon Monoxide(CO) Propane(LP) Safe-T-Alert MTI Leak Detector 25-742-BL

US $79.99/ea
Condition:
New
More than 10 available1,357 sold
Bulk savings quantity 1
Bulk savings:
Buy 2 or more for 75.99 each one
Breathe easy. Free shipping and returns.
This one's trending. 1357 have already sold.
Shipping:
Free USPS First Class®.
Located in: Wixom, Michigan, United States
Delivery:
Estimated between Tue, Dec 2 and Sat, Dec 6 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       .
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eBay item number:185091704715
Last updated on Nov 28, 2025 14:16:00 PSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
MTI Industries
Manufacturer Part Number
25-742-BL
MPN
25-742-BL
Country/Region of Manufacture
China
Part Type
Alarm
UPC
715456257440
Category

Item description from the seller

About this seller

RV Parts Warehouse

99.8% positive feedback52K items sold

Joined Jun 2007
Welcome to RV Parts Warehouse offering the most highly demanded products from the top manufacturers in the RV industry. Whether you are looking for RV Supplies, Camper Parts, RV Parts, RV Accessories, ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Seller feedback (15,871)

All ratingsselected
Positive
Neutral
Negative
  • p***1 (931)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Received item as shown.Tester was out of stock for over a year and can't go camping without one. My tester mounts under the bed because the tank is mounted in the compartment below the bedroom.
  • 5***o (121)- Feedback left by buyer.
    Past year
    Verified purchase
    Exact fit hard to find and the price is better than a RV sellers parts replacement,replaced it in minutes ourselves no issues at all. Working fine
  • n***o (16)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    excellent safe T alert installed and working properly 👍 will buy from this seller again fast shipping
See all feedback

Product ratings and reviews

4.9
45 product ratings
  • 41 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Top favorable review

    The Safe-T-Alert Combo Carbon Monoxide ...

    The Safe-T-Alert Combo Carbon Monoxide Propane Alarm Surface Mount Black 25-742-BL that was installed in our camper had reached it s end of life and started beeping. We had a hard time at first finding the exact replacement on Amazon so i checked Ebay. Luckily we found the one we needed. It arrived quickly and was easy to replace. After the initial set up time the green light came on. So far so good.

    Verified purchase: YesCondition: NewSold by: wakezonemarine

  • As advertised, quick ship, however watch...

    As advertised, quick ship, however watch number, one mounts on wall, the other is inset. I was able to cut wall for inset. Product is good otherwise

    Verified purchase: YesCondition: NewSold by: rvpartswarehouse

  • Brand new item same as originally instal...

    Brand new item same as originally installed in rv

    Verified purchase: YesCondition: NewSold by: glehns

  • Great purchase

    It came exactly as shown on line so it fit in the precut hole. Instructions were very good. Unit fired up first try. Built solid.

    Verified purchase: YesCondition: NewSold by: rvpartswarehouse

  • Shipped quickly. Exact match of CO/propa...

    Shipped quickly. Exact match of CO/propane detector I was replacing. Quick and easy installation.

    Verified purchase: YesCondition: NewSold by: rvpartswarehouse