CO  Monitor
CO  Detectors

Pro-Tech 7020 Direct Plug-In CO Alarm

PRO-TECH Carbon Monoxide Alarms are engineered and manufactured under an ISO 9001 Quality Management System for maximum reliability.

    Model 7020

  • Direct Plug-In
  • Tamper Resistant
  • ANSI/UL 2034-05 Listed
  • CSA and IAS Certified
  • Complies with NFPA 720
  • Five Year Warranty
List Price - $53.95 ea.
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The PRO-TECH 7020 Direct Plug-In Carbon Monoxide Alarms are simple to operate.  When a chronic carbon monoxide level of 70 ppm or more is detected, a Red LED lights and built-in 85db pulsating alarm sounds.  The reset button temporarily mutes the audible signal while the carbon monoxide level is rechecked.

If the carbon monoxide level remains at 70 ppm or higher, the visual and audible alarm signals are automatically reactivated.  After ventilation, the LED is auto-reset to Green (power on), the audible signal is silenced, and detection restarts.

SPECIAL FEATURE: The Pro-Tech 7020 Direct Plug-In Carbon Monoxide Alarm includes an integral restraining flange which secures the alarm to the receptacle. A longer, slotted screw is provided (hex head screws are available).




  • UL 2034-05 Listed:  Pro-Tech carbon monoxide alarms are Underwriters Laboratories tested and listed to the latest standard ANSI/UL 2034-2005.
  • CSA & IAS Certified:  The Pro-Tech 7020 Direct Plug-In Carbon Monoxide Alarms are also Certified to CSA  6.19.01 and IAS 6-96-2nd Edition, carries the Blue Star and Blue Flame approvals, and includes Lifetime Reliability Testing.
  • Complies with NFPA 720-05:  Meets the National Fire Protection Association's Recommended Practice for the Installation of Household Carbon Monoxide (CO) Warning Equipment.
  • ISO 9001 Quality Management System:  The Pro-Tech 7020 carbon monoxide alarms are manufactured under an internationally recognized, rigorous framework for enhancing product quality, reliability, and customer confidence.
  • Semiconductor Sensor:  The solid-state sensor is stable and self-cleaning, with an estimated 7 year life expectancy.
  • Tamper Resistant:  A heavy-duty, integral restraining flange deters children from unplugging the carbon monoxide alarms.
  • Five Year Warranty:  The Pro-Tech 7020 Direct Plug-In Carbon Monoxide Alarms are backed by a Five Year Limited Factory Warranty.
Installed View


Direct Plug-In Carbon Monoxide Alarms

Plug into bottom outlet of a standard receptacle. Secured to box with center screw (provided).


Plug-in View


  • Power Supply:  120vAC, 60Hz
  • Power Connection:  Direct Plug-In
  • Operating Temperature:  32°F to 120°F
  • Sensor:  Semiconductor
  • Gas Detected:  Carbon Monoxide (CO)
  • CO Sampling Cycle:  Every 2½ minutes
  • Power Signal:  Steady Green LED
  • Audible Signal:  85db @ 10ft
  • Chronic Alarm Time:  70ppm / 60-240 minutes
  • Acute Alarm Time:  400ppm / 4-15 minutes
  • Alarm Visual Signal:  Steady Red LED
  • Alarm Audible Signal:  4 beeps every 6 seconds
  • Malfunction Visual Signal:  Flashing Red & Green LED
  • Malfunction Audible Signal:  1 beep per minute
  • Tamper Resistant:  Integral restraining flange
  • Case Color:  White
  • Case Size:  5” x 3¾” x 1¾”
  • Certifications:  Blue Star & Blue Flame
  • Applicable Standards:  ANSI/UL 2034-05,
    CSA 6.19-01, IAS 6-96 2nd Ed., NFPA 720-05
  • Test Laboratory:  Underwriter’s Laboratories
  • Warranty:  Five Year Limited Factory Warranty

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