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  1. Showing 1 - 36 out of 174 results for "best carbon monoxide detector"
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      First Alert Dual-Power Plug-In Carbon Monoxide Alarm With Digital Display And Battery Backup FAJ1039746 - 120V
      First Alert Dual-Power Plug-In Carb…
      WebstaurantStore
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      Kidde Battery-Operated Carbon Monoxide Alarm 21026458
      4.5
      ·
      1K+
      4.5
      1K+ ratings
      Kidde Battery-Operated Carbon Mo…
      WebstaurantStore
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      Kidde Detect Series 30CUA10 Hardwired Interconnectable Smoke And Carbon Monoxide Alarm With 10-Year Backup Battery 21031544
      4.6
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      74
      4.6
      74 ratings
      Kidde Detect Series 30CUA10 Hard…
      WebstaurantStore
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      Kidde 21008873 KN-COPP-B-LPM AA Battery Operated Carbon Monoxide Alarm W/ Digital Display | Supplyhouse.Com
      4.4
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      238
      4.4
      238 ratings
      Kidde 21008873 KN-COPP-B-LPM …
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      SupplyHouse.com
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      Kidde Carbon Monoxide Alarm With Digital Display Kn-Copp-B-Lpm |
      4.4
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      238
      4.4
      238 ratings
      Kidde Carbon Monoxide Alarm Wit…
      E
      eBay
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      Kidde Hardwired Interconnectable Carbon Monoxide Alarm With Alkaline Backup Battery 21006406
      4.6
      ·
      79
      4.6
      79 ratings
      Kidde Hardwired Interconnectable C…
      WebstaurantStore
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      4.5
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      1K+
      4.5
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      Kidde 21010075 C3010D Lithium B…
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      SupplyHouse.com
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      4.6
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      150
      4.6
      150 ratings
      Kidde 21006406-KIDDE KN-COB-I…
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      SupplyHouse.com
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      4.3
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      31
      4.3
      31 ratings
      Kidde Plug-In Carbon Monoxide Ala…
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      WebstaurantStore
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      4.4
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      25
      4.4
      25 ratings
      Klein Tools Carbon Monoxide Detec…
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      WebstaurantStore
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      First Alert Hardwired Carbon Monox…
      WebstaurantStore
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      First Alert Plug-In Carbon Monoxid…
      WebstaurantStore
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      4.5
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      170
      4.5
      170 ratings
      BRK Ionization Smoke And Carbon …
      $304.99
      B
      Bed Bath & Beyond
      delivery truckFree shipping
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      4.9
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      20
      4.9
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      Fieldpiece SCM4 SCM4, Carbon M…
      S
      SupplyHouse.com
      delivery truckFree shipping
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      Carbon Monoxide Detector CO Gas …
      $14.82
      A
      Aliexpress
    16. Good Deal
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      4.5
      ·
      1K+
      4.5
      1K+ ratings
      Kidde Worry Free Carbon Monoxid…
      $57.99
      B
      Blain's Farm & Fleet
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      First Alert Carbon Monoxide Detect…
      E
      eBay
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      4.4
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      280
      4.4
      280 ratings
      Carbon Monoxide Detector 4.2 H X …
      W
      Wayfair
      delivery truckFree shipping
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      4.5
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      272
      4.5
      272 ratings
      FIRST ALERT Carbon Monoxide Al…
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      Grainger
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      4.2
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      450
      4.2
      450 ratings
      First Alert Voice And Location Alert …
      $64.38
      W
      Wayfair
      delivery truckFree shipping
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      Digital Carbon Monoxide Detector …
      A
      Aliexpress
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      4
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      81
      4
      81 ratings
      Klein Tools ET110 Carbon Monoxid…
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      SupplyHouse.com
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      4.5
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      129
      4.5
      129 ratings
      First Alert Plug-In Carbon Monoxid…
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      S. Feldman Housewares
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      10-Year Battery Powered Wireless I…
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      Home Depot
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      3.6
      ·
      737
      3.6
      737 ratings
      Kidde Smoke/CO Alarm: Carbon Mo…
      G
      Grainger
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      4.5
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      272
      4.5
      272 ratings
      Carbon Monoxide Detector 8.45 H …
      W
      Wayfair
      delivery truckFree shipping
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      4.5
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      290
      4.5
      290 ratings
      Kidde 21006407 KN-COP-IC Hardw…
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      SupplyHouse.com
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      4.6
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      93
      4.6
      93 ratings
      Firex Carbon Monoxide Detector, B…
      H
      Home Depot
      delivery truckFree shipping
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      4.5
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      14
      4.5
      14 ratings
      KIDDE Carbon Monoxide Alarm: Ca…
      G
      Grainger
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      SALE
      4.5
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      371
      4.5
      371 ratings
      First Alert Ionization Smoke And Ca…
      $68.99
      B
      Bed Bath & Beyond
      delivery truckFree shipping
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      4.5
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      272
      4.5
      272 ratings
      First Alert CO710 Carbon Monoxid…
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      US eBay
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      3.7
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      380
      3.7
      380 ratings
      Kidde Detect Series 30CUAR Hard…
      W
      WebstaurantStore
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      4.7
      ·
      44
      4.7
      44 ratings
      First Alert CO605 Carbon Monoxid…
      U
      US eBay
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      SALE
      3.6
      ·
      737
      3.6
      737 ratings
      Kidde Combo Carbon Monoxide/Sm…
      $91.04
      S
      Shoplet.com
    35. Saved
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      4.6
      ·
      154
      4.6
      154 ratings
      Kidde KN-COB-LP2 Battery Operat…
      S
      Sylvane
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      4.5
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      291
      4.5
      291 ratings
      First Alert BRK Sc9120b (2 Pack) S…
      W
      Walmart
      delivery truckFree shipping
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  2. Sponsored
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    Cost-Effective · Easy installation · Kidde · Sturdy Construction
    Kidde Carbon Monoxide Detecto…
    $57.47
    Amazon.com
    4.5
    ·
    10K+
    10% Off*
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    Kidde Commercial KI-COD | Kidde In…
    $120.66
    $127.49
    AllDataResource.…
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    Kidde Battery-Operated Carbon …
    $326.94
    WebstaurantStore
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    Kidde Battery-Operated Carbon …
    $152.94
    WebstaurantStore
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    Kidde Detect Series 30CUAR Hardwir…
    $61.49
    WebstaurantStore
    5.0
    ·
    3
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    Forensics Carbon Monoxide Detector
    $99.00
    Sporty's Pilot Shop
    4.5
    ·
    531
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    E3SCO HONEYWELL - S…
    $245.00
    Radwell.com
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    Battery · Cost-Effective · Dual sensor technology · Easy to install · Kidde
    Kidde KN-COSM-IBA (900-0114A) (…
    $71.80
    Electric Bargain S…
    4.0
    ·
    14
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    First Alert Hardwired Carbon Monoxid…
    $64.49
    WebstaurantStore
    4.5
    ·
    1K+
    New tab icon
    Smoke Detector And Carbon Mono…
    $70.99
    Amazon.com
    4.0
    ·
    87
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    Refurbished
    2W-B HONEYWELL - Fire Safety & S…
    $51.00
    Radwell.com
    4.5
    ·
    214
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    Cost-Effective · Easy to use · Simple to install
    FIRST ALERT Plug-In Carbon Monoxi…
    $67.03
    Amazon.com
    4.5
    ·
    10K+
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    Gentex Gentex Place Any Space …
    $357.65
    DkHardware.com
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    Refurbished
    SK-PHOTO HONEYWELL - S…
    $110.21
    Radwell.com
    5.0
    ·
    1
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    Carbon Monoxide Detector · Cost-Effective · First Alert · Sturdy Construction
    First Alert CO400 Carbon Monoxid…
    $115.10
    Amazon.com
    4.5
    ·
    10K+
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    REED R9400 Carbon Monoxid…
    $239.00
    Globaltestsupply.…
    3.5
    ·
    2
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    2 Pack Combination Gas & Carbon Mo…
    $58.49
    Amazon.com
    4.5
    ·
    1K+
    New tab icon
    Cost-Effective · Easy to install · Kidde · Sturdy Construction
    Kidde Carbon Monoxide Alarm: …
    $47.07
    Grainger
    4.5
    ·
    10K+
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    Smart Carbon Monoxide Detector
    $37.90
    Vernier
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    Carbon Monoxide Detector · Carbon Monoxide Detectors · Easy to install · Kidde
    Kidde - KN-COB-IC - Carbon Monoxi…
    $52.00
    eComfort
    5.0
    ·
    1
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