Safe-T-Alert 25 Series Flush Mount Dual Carbon Monoxide/Propane Alarm w/Trim Ring - Black - 12V Hard Wire [25-742-TR-BL]
SKU: 35867746789

Safe-T-Alert 25 Series Flush Mount Dual Carbon Monoxide/Propane Alarm w/Trim Ring - Black - 12V Hard Wire [25-742-TR-BL]

Sale price$69.29 Regular price$76.99
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Description

Safe-T-Alert 25 Series Flush Mount Dual Carbon Monoxide/Propane Alarm w/Trim Ring - Black - 12V Hard Wire [25-742-TR-BL]25 Series Flush Mount Dual Carbon Monoxide Propane Alarm with Trim Ring Black 12V Hard Wire The Safe T Alert 25 Series combination CO Gas Alarm combines a powerful, compact system that detects both Carbon Monoxide (CO) and explosive Propane (LPG) gas. The 25 Series uses the latest microprocessor technology, combined with two electronic self cleaning sensors that operate independently. The combined unit can detect both CO and explosive gases

25 Series Flush Mount Dual Carbon Monoxide/Propane Alarm with Trim Ring - Black - 12V Hard Wire

The Safe-T-Alert 25 Series combination CO/Gas Alarm combines a powerful, compact system that detects both Carbon Monoxide (CO) and explosive Propane (LPG) gas. The 25 Series uses the latest microprocessor technology, combined with two electronic self-cleaning sensors that operate independently. The combined unit can detect both CO and explosive gases simultaneously.

This detector is listed as a CO and Propane gas detector for RV use. Other explosive gases, such as Acetone, Alcohol, Butane, and Gasoline, may cause false alarms.

To prevent false alarms from brief “puffs” of gas, the detector has a recheck cycle before alarming. If high levels of gas remain during the recheck cycle, the detector will alarm.

The electronic CO sensor in your SAFE-T-ALERT CO alarm is very sensitive to CO gas. It will not react to safe levels of most other gases.

Features:

  • This unit comes with a trim ring to cover existing screw holes and fit newer units into previous installation cutouts.
  • Patented Double-Duty Alarm. Upgrades single 12 Volt Propane Gas alarms to a dual alarm that detects both Propane Gas and CO.
  • Space Saving. Compact design for RVs.
  • 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.
  • Advanced Technology. The Alarm Mute button silences the alarm while the RV is ventilated. 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.
  • Approved. Meets RVIA/NFPA requirements.
  • Conforms to UL STD 2034 RV /1484 RV.

Specifications:

  • Conforms to UL STD 2034 RV /1484 RV
  • Power Supply & Current Draw: 108 mA @ 12 VDC
  • Operational Range: 12 Volts +/-15%
  • Low-voltage power warning
  • Operating Temperature: -40° F to +158° F
  • Unit Size with Trim Ring: 7″W x 4″H x 1.25″D
  • Cutout Size: 3.25″W x 2.5″H

Specifications:

  • Blower Relay: No
  • Fume Type: Carbon Monoxide
  • Generator Shutdown: No
  • Voltage - Input Range (Volts): 12
  • Box Dimensions: 2"H x 8"W x 10"L WT: 0.5 lbs
  • UPC: 715456257464

Owner's Manual (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 35867746789

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Megan
Grantham, US
★★★★★ 5
Sturdy and Functional
Color: White, Size: 4 Panel Basic
I got this to replace a poor quality divider that I tried first, and this thing is the best! It is easily folded, stands sturdily, easy to assemble, and the fabric looks great. Very very happy with the quality for the price.
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Reviewed in the United States on March 17, 2026
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L. E. Morales
Carnegie, US
★★★★★ 1
Arrived damaged
Color: Black, Size: 4 Panel Basic
Unfortunately, very cheaply made. It arrived with one of the connecting tubes cracked horizontally. Possibly due to bad welding. It is quite a headache to assemble. It was delivered on time but returned for a refund.
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Reviewed in the United States on April 8, 2026
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Elisabeth Baird Bennett
Los Angeles, US
★★★★★ 3
Not a great experience but a fine product
Color: Black, Size: 4 Panel Basic
not enough screws were included to make the wall. I was able to locate more screws to finish building-so I didn’t have to return the product- but it was a pain and I got lucky finding the pieces I needed but it could’ve been a fail and a returned product
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Reviewed in the United States on January 12, 2026
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April Lehman
Whiting, US
★★★★★ 5
Useful, simple room divider
Color: White, Size: 4 Panel Basic
All the pieces were accounted for, and some even had extra pieces, maybe just in case they need changing. It was a bit like putting together a piece of IKEA furniture, though I went slower than usual so as not to make any mistakes. It wasn’t too hard to put together myself, and helps give my studio apt a feeling of space and privacy for my bed. I only wish it had a lovely Japanese design on it, but it does amazingly seem to match the wall color.
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Reviewed in the United States on March 3, 2026
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Kswain149
Louisville, US
★★★★★ 4
Multi purpose divider
Color: White, Size: 4 Panel Basic
I am excited this divider is being used to block off a portion of the dining room where I stored extra supplies. It looks nice!
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Reviewed in the United States on October 1, 2025

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