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expiredverno1031 posted Jan 23, 2024 08:11 PM
expiredverno1031 posted Jan 23, 2024 08:11 PM

Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display - $29.99

$30

$72

58% off
Amazon
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I use this secondary to a smoke alarm / carbon monoxide detectors I have installed. I like having the digital display and that it refreshes every 15 seconds. Also, the Peak button is nice to see if there was a higher number detected.

https://www.amazon.com/dp/B00002N86A
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I use this secondary to a smoke alarm / carbon monoxide detectors I have installed. I like having the digital display and that it refreshes every 15 seconds. Also, the Peak button is nice to see if there was a higher number detected.

https://www.amazon.com/dp/B00002N86A

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Model: Carbon Monoxide Alarm

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Sort: Lowest to Highest | Last Updated 4/5/2026, 04:08 AM
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Amazon$38
The Home Depot$39.68

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24 Comments

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Jan 23, 2024 08:32 PM
355 Posts
Joined Nov 2018
lonesurvivor9Jan 23, 2024 08:32 PM
355 Posts

Our community has rated this post as helpful. If you agree, why not thank lonesurvivor9

Walmart also has the same price listed as regular price.

https://www.walmart.com/ip/2483479066
Last edited by lonesurvivor9 January 24, 2024 at 05:29 AM.
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1
Jan 23, 2024 10:52 PM
119 Posts
Joined Jan 2008
rajputJan 23, 2024 10:52 PM
119 Posts

Our community has rated this post as helpful. If you agree, why not thank rajput

BJ's has been having this same price for a month now - https://www.bjs.com/product/kidde...0001623277
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1
Jan 23, 2024 10:54 PM
495 Posts
Joined Nov 2016
Lou_Jan 23, 2024 10:54 PM
495 Posts
CCC has the highest price of this at $50.24 back in July 2021. Average price around $35.
Jan 24, 2024 12:10 AM
2,920 Posts
Joined Sep 2008
ChiefAlchemistJan 24, 2024 12:10 AM
2,920 Posts
Quote from rajput :
BJ's has been having this same price for a month now - https://www.bjs.com/product/kidde...0001623277
I swear I paid around the OP price at BJ's a couple+ months ago.
Jan 24, 2024 12:18 AM
289 Posts
Joined Apr 2011
stelkes9Jan 24, 2024 12:18 AM
289 Posts

Our community has rated this post as helpful. If you agree, why not thank stelkes9

Don't mean to thread-crap. If you have gas appliances, you may want to consider an explosive gas and CO alarm (propane, carbon monoxide, natural, methane, explosive gas). They're more expensive but detect more. Thanks for posting OP. Cheers
1
Jan 24, 2024 01:13 AM
722 Posts
Joined Nov 2007
far3320Jan 24, 2024 01:13 AM
722 Posts

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Clicked the link only to learn I paid $18 for this June 2022.
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Jan 24, 2024 01:19 AM
4,230 Posts
Joined Nov 2014
bajanboy5809Jan 24, 2024 01:19 AM
4,230 Posts
Quote from far3320 :
Clicked the link only to learn I paid $18 for this June 2022.
LOL, me too.

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Jan 24, 2024 01:36 AM
145 Posts
Joined Nov 2017
mrcrazyJan 24, 2024 01:36 AM
145 Posts
Quote from stelkes9 :
Don't mean to thread-crap. If you have gas appliances, you may want to consider an explosive gas and CO alarm (propane, carbon monoxide, natural, methane, explosive gas). They're more expensive but detect more. Thanks for posting OP. Cheers
Link please?
Jan 24, 2024 01:56 AM
289 Posts
Joined Apr 2011
stelkes9Jan 24, 2024 01:56 AM
289 Posts
Quote from mrcrazy :
Link please?
https://www.amazon.com/gp/product...UTF8&psc=1

I bought this for $38 a year ago. Cheers
Jan 24, 2024 03:45 AM
582 Posts
Joined Apr 2009
JJS1309Jan 24, 2024 03:45 AM
582 Posts
Are these really going for $70 each now when not on sale?

Like others said, my previous order was $28 in 2020 for this same model.
Jan 24, 2024 11:29 AM
208 Posts
Joined Jan 2011
redauroraJan 24, 2024 11:29 AM
208 Posts
How long do these last?
Jan 24, 2024 01:11 PM
85 Posts
Joined Nov 2019
MemorableCrayon539Jan 24, 2024 01:11 PM
85 Posts
This is regular price and isn't much of a deal. I bought the Nighthawk versions last year for ~$17.
Jan 24, 2024 01:14 PM
36 Posts
Joined Jun 2019
SensibleHerring7501Jan 24, 2024 01:14 PM
36 Posts
I have this and a wood stove. I have smoke roll out of that stove sometimes when loading. That alarm always displays 0. Never makes a peep.
1
Jan 24, 2024 03:21 PM
63 Posts
Joined Sep 2014
louieg5Jan 24, 2024 03:21 PM
63 Posts
Quote from redaurora :
How long do these last?
I could be wrong, but I believe it's around 10 years. From what I remember from the instructions is that it will start beeping when it's close to its end date.

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Jan 24, 2024 04:46 PM
446 Posts
Joined Nov 2015
nivla16Jan 24, 2024 04:46 PM
446 Posts
are their portable (battery powered) ones as accurate and reliable? planning to buy one for travel, and plug-in type might not be suitable for 220v.

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