Carbon Monoxide Alarm
My Costar detector died after 6 years, the suggested life of the unit posted on the unit. In replacing the unit, is there a difference between a unit for residential use and one for use in our Travel...
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I prefer separate CO and smoke alarms... I replaced my RV-specific CO detector at the end of its life with a battery-powered Kidde CO detector with an LCD display of PPM (parts per million). This way it's not just an audible alarm, but I can look at the display to see what the level may be. Also, since it is battery-powered, I have no drain on my limited house battery capacity. As far as elevation... people build houses at all the elevations I have travelled, too, and I expect many of those houses have CO detectors in them that they bought from Amazon, Home Depot, Walmart, etc. ST
