Testing Carbon Monoxide Detector
The old CO detector is 5 years old so I replaced it with a state of the art digital CO detector. I inserted fresh batteries and pressed the test button. Everything worked. The alarm was loud enough...
Forum Discussion
Just get 2 detectors. they're not that expensive. I bought a Kidde with digital readout and mounted it to the wall next to the furnace intake which is near a floor vent. The other is a plain Kidde detector that looks like the digital but with no digital readout. I mounted it to the queen bed pedestal near the bedroom floor vent.
