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Need recommendation for home CO detector, want ppm readout.
Looking for your recommendation for a replacement, want a ppm display to see how bad it is if it alarms.
Was thinking of going to Home Depot unless you know of something better. Not a heating guy so not really interested in a $300 pro model.
Last night my home CO detector failed and FALSE alarmed at 4 AM !!! Kiddie Night Hawk made in 2012. (Permanent alarm even when "aired out" for hour outside, and with new good bats. Other nearby CO detector did not alarm)