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profdant139's avatar
profdant139
Explorer II
Jul 24, 2018

Gotta replace CO/LP alarm after 5 yrs -- who knew?

You probably already know this. But I did not know that the sensor does not last forever. Now I do -- it started beeping (fortunately while the trailer was sitting in the driveway). They are suppos...
GordonThree's avatar
GordonThree
Explorer
Jul 24, 2018
Mine died after only four. I didn't bother to see what it's manufacturer date was. Could have been sitting for years in a warehouse before getting installed.

The replacement just plugs into an outlet rather than go through the trouble of replacing with an RV specific unit. Battery backup keeps it going for the rare event my inverter is offline.

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