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Carbon Monoxide (CO) Alarm

Carbon monoxide is a colorless, tasteless, odorless and highly toxic gas. The Carrier® CO alarm uses sophisticated sensor technology to detect and record levels of CO.

You can monitor the current CO level in your home on a large, easy-to-read digital display. When dangerous levels of CO are present, a loud, audible alarm alerts you and your family automatically.

Carbon Monoxide (CO) Alarm

COALM

Designed to alert you when dangerous levels of carbon monoxide are present inside your home.

Top Features

  • Initial Cost: $
  • Response Times: At 70 ppm, unit must alarm within 60-240 minutes. At 150 ppm, unit must alarm within 10-50 minutes. At 400 ppm, unit must alarm within 4-15 minutes
  • Alarm Sound: 85 decibels at 10 feet
  • Monitoring: Monitors CO levels updating every 15 seconds
  • Power Source: Plugs into any standard electrical outlet and Lithium ion backup battery

Request Non-Emergency Service

Need emergency service? Call now (715) 524-4215


24/7 Emergency Services

NATE-Certified Technicians

8-time Carrier President’s Award Recipient

What Happens After I Send My Message?

  • Our team will review your information.
  • A team member will contact you as soon as possible.
  • We will work with you to schedule your service.

We are committed to your comfort! That’s why we offer 24-hour, same-day service for urgent matters. For other inquiries or to speak with an expert regarding routine service, please reach out to our office.

We're Hiring! Come join our team!

Looking for a full time Service Technician. Excellent Benefits, paid vacation, 40+ hours per week, Residential and Commercial. Local Shawano service area. Pay based on experience. Contact Reese at 715-524-4215, 7:30 - 5:00 M-F.