Factory installed CO Detector life span
My trailer is coming up on 10 years old. Does that mean that my factory installed CO detector has reached the end of its reliable lifespan? Thought that I read that somewhere. Is it any different t...
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Just buy one that works. The CO detector only detects CO unless otherwise stated by the maker. The CO detector in my TT was good for 7 years and went into a warning chirp when that was reached that was different from the normal test alarm. Look at the back of the unit and it should have an expiration date on it. Bought a new one at Lowe's for a few dollars and installed it.
