Where to Buy First Alert Smoke Detectors

Comfort Zone has established itself as a nationally recognized leader in the home environment category, offering a range of products including fans and humidifiers known for their safe, reliable performance and exceptional value. With dedicated Engineering and Quality-Assurance teams ensuring adherence to stringent quality standards such as UL, ETL, and SAA, Comfort Zone prioritizes reliability and safety in its offerings. Their Portable Fans, renowned for their quality and effectiveness, provide a solution for discomfort whether at home or in the office. Become a Petra customer today to include Comfort Zone in your product lineup and provide customers with trusted home environment solutions.
Per page:  

Petra SKU: FATGC01CN
Part No.: 246323
Vendor SKU: 1039760
Retail Price: $62.99
  • Versatile alarm senses high levels of propane, natural/methane gas, and carbon monoxide
  • Loud 85-dB alarm can be heard easily
  • Easy-to-read backlit digital display allows you to view current and peak levels
  • Plugs into any AC outlet for easy setup; line cord for versatile placement options
  • 9-volt backup battery powers detector in case of power outage; can be replaced without dismounting alarm
  • 1-touch silence/test button makes it easy to test detector or mute it during false alarm
  • Low-battery warning and end-of-life warning
  • Dimensions: 1.8 in. D x 5.6 in. L x 3.1 in. H
  • Includes 9-volt battery

Petra SKU: FAT1039796
Part No.: 335119
Vendor SKU: 1039796
Retail Price: $13.99
  • Model number SA303CN
  • Alarm excels at detecting smoke from flaming fires
  • Ionization smoke-sensing technology with enhanced smoke-gathering design
  • Loud 85dB alarm is designed to be heard easily
  • Features single test/silence button for simple operation
  • Side-load battery compartment & theft-prevention lock
  • Includes mounting bracket & 9V battery

Petra SKU: FAT1039727
Part No.: 335122
Vendor SKU: 1039727
Retail Price: $54.99
  • Model number CO410
  • Detector alerts if elevated carbon monoxide levels are present
  • Easy-to-read backlit digital LED display
  • Advanced electrochemical carbon monoxide sensor
  • Loud 85dB alarm
  • Requires 2 AA batteries

Petra SKU: FAT1039828
Part No.: 335040
Vendor SKU: 1039828
Retail Price: $31.99
  • Model number SA320CN
  • 2 sensors detect smoke from both smoldering & flaming fires
  • Engineered to reduce false alarms from cooking smoke or steam
  • Loud 85dB alarm is designed to be heard easily
  • Single test/silence button for simple operation
  • Battery-powered fire detector installs anywhere with no wiring required
  • 10-year limited warranty
  • Includes 2 AA batteries & mounting bracket

Petra SKU: FAT1039800
Part No.: 335043
Vendor SKU: 1039800
Retail Price: $18.99
  • Model number SA304CN3
  • Ionization smoke-sensing technology with enhanced smoke-gathering design
  • Escape light shines to lead to safety
  • Loud 85dB alarm
  • Smoke detector features single test/silence button for simple operation
  • Side-load battery compartment & theft-prevention lock
  • 10-year limited warranty
  • Includes 9V battery & mounting bracket

Petra SKU: FAT1039746
Part No.: 335046
Vendor SKU: 1039746
Retail Price: $51.99
  • Model number CO615
  • Dual-power carbon monoxide alarm offers continuous monitoring of carbon monoxide levels
  • Plugs into any outlet & features battery backup
  • Backlit digital display shows readings for power & carbon monoxide
  • Single test/silence button for simple operation
  • End-of-life timer signals when the detector needs replacing
  • 7-year limited warranty
  • Includes 2 AA batteries

Petra SKU: FAT1039718
Part No.: 335048
Vendor SKU: 1039718
Retail Price: $25.99
  • Model number C0400
  • Alerts to dangerous carbon monoxide levels
  • Most accurate electrochemical carbon monoxide sensor technology
  • Battery-operated design works almost anywhere
  • Loud 85dB alarm sounds when carbon monoxide levels are elevated
  • Single test/silence button for simple operation
  • 5-year limited warranty
  • Includes 9V battery

Petra SKU: FAT1039730
Part No.: 335049
Vendor SKU: 1039730
Retail Price: $25.99
  • Model number CO600
  • Alerts to dangerous carbon monoxide levels
  • Most accurate electrochemical carbon monoxide sensor technology
  • Simple plug-in design works with 120-volt outlets
  • Loud 85 dB alarm sounds when carbon monoxide levels are elevated
  • Single test/silence button for simple operation

Petra SKU: FAT1039839
Part No.: 335055
Vendor SKU: 1039839
Retail Price: $83.99
  • Model number SCO501CN3ST
  • Battery-operated smoke & carbon monoxide alarm can be installed anywhere
  • Connects multiple alarms together for wireless safety network
  • Voice alarm gives clear indication of where the problem is located
  • Features photoelectric smoke sensor & electrochemical carbon monoxide sensor
  • Loud 85dB alarm
  • 1 button silences a false alarm & tests the unit
  • 7-year limited warranty
  • Includes 2 AA batteries & mounting bracket

Petra SKU: FAT1046718
Part No.: 398147
Vendor SKU: 1046718
Retail Price: $34.99
  • 2 pack of SMI100 smoke alarm and CO400 carbon monoxide (CO) alarm
  • Provides early warning to help you and your loved ones safely escape
  • Alarm sound levels: 85 dB at 10 ft.
  • Both are battery operated, easy to install, have convenient test/silence buttons, front-access battery doors for easy battery replacement, and will work in the event of a power outage
  • Smoke alarm features Precision Detection advanced-sensing technology; reduces nuisance alarms and detects smoke from synthetic materials which burn hotter and faster for less time to safely escape
  • CO alarm also has end-of-life unit warning so you know when to replace the alarm all together
  • Includes mounting bracket, installation screws, and two 9-volt batteries

Petra SKU: FAT1046727
Part No.: 398142
Vendor SKU: 1046727
Retail Price: $19.99
  • Provides early warning to help you and your loved ones safely escape
  • Battery operated and easy to install for multiple placement options - no electrical rewiring required; works in the event of a power outage
  • Precision Detection advanced-sensing technology reduces nuisance alarms and detects smoke from synthetic materials which burn hotter and faster, leaving you less time to safely evacuate
  • Convenient test/silence button
  • Front-access battery door for easy battery replacement
  • Alarm sound level: 85 dB at 10 ft.
  • Includes mounting bracket, installation screws, and 2 AA alkaline batteries

Petra SKU: FAT1046747
Part No.: 398145
Vendor SKU: 1046747
Retail Price: $39.99
  • Provides early warning to help you and your loved ones safely escape
  • 10-year sealed battery eliminates battery replacements and low battery chirps for the life of the detector; end-of-life warning lets you know when it's time to replace the alarm
  • Safety path light helps illuminate your path to safety in case of emergency
  • Precision Detection advanced-sensing technology reduces nuisance alarms and detects smoke from synthetic materials which burn hotter and faster, leaving you less time to safely evacuate
  • Convenient test/silence button for efficient testing to ensure the detector is working properly
  • Slim profile design is half the depth of a standard alarm for more installation options
  • Alarm sound level: 85 dB at 10 ft.
  • Includes mounting bracket and installation screws

Petra SKU: FAT1046750
Part No.: 398148
Vendor SKU: 1046750
Retail Price: $39.99
  • Micro design smoke alarm is equipped with the same protection as a regular-sized detector; provides early warning to help you and your loved ones safely escape
  • 10-year sealed battery eliminates battery replacements and low battery chirps for the life of the detector; end-of-life warning lets you know when it's time to replace the alarm
  • Precision Detection advanced-sensing technology reduces nuisance alarms and detects smoke from synthetic materials which burn hotter and faster, leaving you less time to safely evacuate
  • Test/silence button for efficient testing to ensure the detector is working properly
  • Alarm sound level: 85 dB at 10 ft.
  • Easy to mount on wall or ceiling
  • Includes mounting bracket and installation screws

Petra SKU: FAT1046764
Part No.: 398140
Vendor SKU: 1046764
Retail Price: $64.99
  • Provides early warning to help you and your loved ones safely escape
  • Ionization and photoelectric smoke sensors provide protection from both fast-flaming and slow-smoldering fires
  • 10-year sealed battery eliminates battery replacements and low battery chirps for the life of the detector; end-of-life warning lets you know when it's time to replace the alarm
  • Precision Detection advanced-sensing technology reduces nuisance alarms and detects smoke from synthetic materials which burn hotter and faster, leaving you less time to safely evacuate
  • Test/silence button for efficient testing to ensure the detector is working properly
  • Alarm sound level: 85 dB at 10 ft.
  • Includes mounting bracket and installation screws

Petra SKU: FAT1046795
Part No.: 398143
Vendor SKU: 1046795
Retail Price: $49.99
  • Combination smoke and carbon monoxide (CO) alarm in slim profile design
  • Provides early warning from both threats to help you and your loved ones safely escape
  • Voice and location alerts tell you what the danger is and its location to help you escape safely; easy-to-program and operate alarm allows you to select from 11 pre-programmed home locations
  • Precision Detection advanced-sensing technology reduces nuisance alarms and detects smoke from synthetic materials which burn hotter and faster, leaving you less time to safely evacuate
  • Battery operated and easy to install for multiple placement options - no electrical rewiring required; works in the event of a power outage
  • Convenient test/silence button for efficient testing to ensure alarm is working properly
  • Alarm sound level: 85 dB at 10 ft.
  • End-of-life warning lets you know when it's time to replace the alarm
  • Includes mounting bracket, installation screws, and 2 AA alkaline batteries

Petra SKU: FAT1046796
Part No.: 398146
Vendor SKU: 1046796
Retail Price: $54.99
  • Combination smoke and carbon monoxide (CO) alarm provides reliable protection against both smoke and carbon monoxide in an easy-to-install detector
  • Provides early warning to help you and your loved ones safely escape
  • 10-year sealed battery eliminates battery replacements and low battery chirps for the life of the detector; end-of-life warning lets you know when it's time to replace the alarm
  • Precision Detection advanced-sensing technology reduces nuisance alarms and detects smoke from synthetic materials which burn hotter and faster, leaving you less time to safely evacuate
  • Test/silence button for efficient testing to ensure the detector is working properly
  • Slim profile design is half the depth of a standard alarm
  • Alarm sound level: 85 dB at 10 ft.
  • End-of-life warning lets you know when it's time to replace the alarm
  • Includes mounting bracket and installation screws

Petra SKU: FAT1046827
Part No.: 398144
Vendor SKU: 1046827
Retail Price: $16.99
  • Provides early warning to help you and your loved ones safely escape
  • Battery operated and easy to install for multiple placement options - no electrical rewiring required; works in the event of a power outage
  • Precision Detection advanced-sensing technology reduces nuisance alarms and detects smoke from synthetic materials which burn hotter and faster, leaving you less time to safely evacuate
  • Convenient test/silence button
  • Front-access battery door for easy battery replacement
  • Alarm sound level: 85 dB at 10 ft.
  • Includes mounting bracket, installation screws, and 9-volt battery

Petra SKU: FAT1048446
Part No.: 398141
Vendor SKU: 1048446
Retail Price: $54.99
  • Combination smoke and carbon monoxide (CO) alarm in slim profile design
  • Provides early warning from both threats to help you and your loved ones safely escape
  • Voice and location alerts tell you what the danger is and its location to help you escape safely; easy-to-program and operate alarm allows you to select from 11 pre-programmed home locations
  • Wirelessly interconnect up to 12 total First Alert or BRK alarms and 6 other compatible devices to create an alarm system that covers your whole home
  • Precision Detection advanced-sensing technology reduces nuisance alarms and detects smoke from synthetic materials which burn hotter and faster, leaving you less time to safely evacuate
  • Battery operated and easy to install for multiple placement options - no electrical rewiring required; works in the event of a power outage
  • Convenient test/silence button for efficient testing to ensure alarm is working properly
  • Alarm sound level: 85 dB at 10 ft.
  • End-of-life warning lets you know when it's time to replace the alarm
  • Includes mounting bracket, installation screws, and 2 AA alkaline batteries