Give yourself peace of mind with protection from colorless, odorless carbon monoxide with this Kidde digital carbon monoxide alarm. Alarm continuously monitors levels of the poisonous gas in your home, and gives you an updated digital reading every 15 seconds. Features a loud 85-decibel warning, peak level memory and a test/reset button to immediately silence alarm. Plugs into 120V outlet, and is backed up by a 9V battery, included. 5-yr. limited manufacturer’s warranty. Imported. 6Hx3-1/2Wx1-1/
3 thoughts on “Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm with Battery Backup and Digital Display”
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Every floor of your house should have one!,
One reviewer questioned if these really work… YES they do! I had a new furnace installed recently, and the installers made a mistake. Without detectors in the house I might never have known, and my family could have suffered greatly (ie somebody could have become ill or even died!).
We had had them for years and they ALWAYS read 0. When we started seeing it detect CO we knew we had a problem. Occasional low readings (such as near your kitchen on Thanksgiving if you have a gas stove) are ok, but any consistant reading is cause for real concern particularly if it is away from any known source of CO (stove, fireplace, etc).
I strongly reccomend folks place a detector on each occupied level of your home. If something happens you may very well get different readings on different levels (I did).
When selecting a CO detector be sure to pick an electornic one with a digital readout. They cost more, but are well worth it. The only maintenance with a unit like this one is replacing the backup battery. (BTW, a backup battery is a really good idea. Each year many folks die because they used various types of gas heating devices during power outages with inadequate ventalation.) Also, the digital readout will help track down problems envolving lower levels of CO and may give you earlier warning of a malfunctioning heating system.
Finally, this particular unit has an advantage in that it can be placed directly over an outlet, or the included power cord can be used to allow higher wall mounting or placement on a table/shelf/etc.
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Battery problem solved,
I also had a problem with my two detectors using up the batteries in one to two months time. But I called Kidde customer service and after I gave them the model no and assembly dates from the back of the units, they confirmed that these models were defective. Apparently there is a faulty circuit that triggers the low battery indicator prematurely. So the batteries are actually not worn down completely. The problem is with the sensor that reads the battery levels. Kidde sent me two new detectors. They are working fine so far. I will know more after a couple months. If you have this problem, call Kidde customer service and they should take care of you.
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An Excellent Alarm providing great feeling of safety,
This alarm seems to be everything it claims to be. Initially plugged it in my garage until I brought it inside. The alarm went off when the garage door was closed too soon after our car was pulled out. I bought this before I read a great review on this product in Consumers Reports. This is a great product
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