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Firex 7000 (FADCQ) AC/DC Carbon Monoxide and Smoke Alarm (Upgraded to KN-COSM-IB + KA-F2)
Firex 7000 (FADCQ) AC/DC Carbon Monoxide and Smoke Alarm (Upgraded to KN-COSM-IB + KA-F2)


When ordering this, we will upgrade to a current model, a plug-n-play unit. You only need to change the mounting bracket.

You should replace ALL your old Firex alarms with the replacement kit to maintain communication between all alarms.

If you need the 10 year sealed lithium battery, please click here.

Our Price: $47.88

Model: FIREX-7000

Technical Spec Downloads
Technical Spec

Firex® 7000 combination alarms monitor both smoke and CO emissions. Electrical contractors can easily satisfy most building requirements for fire and CO protection with a single unit, reducing installation costs. Smart Interconnect Wiring allows the Firex 7000 to be connected to additional smoke alarms and CO alarms on a single interconnect wire eliminating the need for additional wiring and providing whole-house protection.

Firex offers everything professionals demand: quality, reliability, a complete product line, technological innovation, easy installation, user-friendly design, and in-depth product and application knowledge. We’re here to help you get the job done right. That’s the Firex advantage.

  • Interconnects with other Firex smoke alarms, CO alarms, Smoke/ CO combo alarms, and heat alarms
  • Fast, easy installation using Smart Interconnect wire
  • Pre-installed batteries and the exclusive Firex Powerlink Tab™ allows for fast installation and keeps batteries fullycharged until homeowner moves in
  • Front load battery door allows for safe and convenient battery replacement
  • Dust Cover — Construction debris and dust will not contaminate the sensors or cause false alarms
  • Patented digital ramp-up horn protects your hearing during tests
  • Exclusive Smart Quiet™ low battery alert silences alert for up to 8 hours without losing protection
  • Smart Quiet™ alarm locator silences all but the trigger alarm for up to 10 minutes
  • Quick Quiet™ false alarm control quiets the trigger alarm without losing protection
  • Enhanced visual notification featuring patented light indicators for smoke, CO and power detection
  • 9V Battery Back-up
  • Five year warranty
Item 7000
Model FADCQ (Firex 120-1656)
Weight 11 ounces
Operating Temperature 40° - 100°F(4.4°C to 37.8°C)
Electrical Rating 120V AC, 60 Hz, 60mA max.
Horn Output 85 decibels at 10 feet
Listings UL 217 / UL 2034
Detection Type Electrochemical / Dual Ionization Chamber
Humidity Range 15% to 95% relative humidity

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