Carrier Carbon Monoxide (CO) Alarm – COALM

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.

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Standard Features:

  • Monitors CO levels updating every 15 seconds
  • Uses highly sensitive, CO-specific electrochemical sensor
  • Detects and stores CO levels as low as 11 and as high as 999 parts per million (ppm)
  • Loud, 85-decibel pulsing alarm
  • Peak level button displays the highest CO level recorded since alarm was last reset or unplugged
  • Power outage backup battery protection
  • Lithium-ion battery does not require replacement
  • Plugs into any standard electrical outlet and comes with a slide-out support and extended power cord for tabletop placement
  • 7-year limited warranty
Carrier Carbon Monoxide (CO) Alarm – COALM was last modified: March 27th, 2018 by HVAC Expert

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Performance

  • Response Times: At 70 ppm, the unit must alarm within 60-240 minutes. At 150 ppm, the unit must alarm within 10-50 minutes. At 400 ppm, unit must alarm within 4-15 minutes
  • Alarm: 85 decibels at 10 feet
  • Operational Temperature Range: 40° F (4.4° C) to 100° F (37.8° C)

Technology

  • Display: LED shows CO concentration in PPM
  • Tracking: Records peak level CO activity
  • Sensor: CO-specific electrochemical

Requirements

  • 120v wall receptacle

Aesthetics

  • Casing: Durable, white plastic
  • Dimensions: 6.1″ x 3.75″ x 1.75″

People like you shared their purchase and installation experience!

Jonathan ChanJonathan Chan

This company has excellent products and even better service, and it shows through client interaction. They care about their customers and complete their work in a timely fashion. Best of all they leave the work area in cleaner condition than when they arrived.

Their showroom has items you can't even imagine.

I have used Cozy Comfort Plus many times, personally purchased the following from them:
-Furnace
-A/C unit
-Air cleaner and purifier
-Tankless water heater
-Fireplaces (Mantles)
-Fire table and
-BBQ

Brian and his team are my go to.

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Jon ConwayJon Conway

We are so happy with the service, support and product that we received from Cozy Comfort Plus. Brian was incredible to work with, he took the time to understand what we were looking for and helped us with the designs and what the best fireplace for us might be. He is extremely easy to work with, very easy to communicate with and so fast and responsive!

Everything happened exactly on schedule and as planned. It was a well oiled machine!! The crews that were here to build everything were super friendly, kind, courteous and knowledgeable.

Highly highly recommend to all 😀👍

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Richard G.Richard G.

When my furnace broke down last winter, we were without heat for two weeks while the HVAC company sourced the parts from the US. I wanted to install a gas fireplace insert to replace my existing gas log set and to act as a backup heat source (e.g. furnace breaks down again, no power). I had a number of questions about the various gas fireplace inserts (e.g. size and fit in my old fireplace) and I contacted several HVAC companies.

I found that Brian from Cozy Comfort Plus to be the most helpful and he also gave me the best price. I was home at the time and I saw that the Cozy team did a great job installing the gas fireplace insert (e.g., assembling and fitting the insert, bending and capping the chimney, etc.). If you are looking for a gas fireplace insert, I would highly recommend that you give Brian a call.

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