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!

mehdi sehizadehmehdi sehizadeh

We purchased a gas insert for our home from the Cozy Comfort Plus. The whole process was super smooth and easy from the very beginning. Brian was very knowledgeable and professional. He patiently guided us through different options we had. The installation crew were also super friendly but at the same time professional and serious about their work.
I would definitely recommend them to anyone who is looking for a satisfactory experience.

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Andrew P.Andrew P.

We just had a gas fireplace installed by Cozy Comfort Plus. What an incredible and seamless process this was - beginning to end.

We met with a few companies, and loved the professionalism and communication with Brian. He was thorough in his explanations, took his time to answer all our questions. We were so impressed that we knew right away this was a company we wanted to work with.

The installation was seamless! A team of three people (Jason, Amir, and Hamid) came on time and got straight to work. They were friendly, efficient, and left the space spotless!

Had we known that switching from a wood fireplace to a gas one was this easy, we would have done it years ago!

We would highly recommend Cozy Comfort Plus to anyone wanting to install a gas fireplace!!!

So happy we did our research and ended up working with these guys!

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Greg OnitGreg Onit

Brian is very easy to work with, his advise about which gas stove to go with was excellent and my parents ending up going with the high-end Regency model. His installers were very good and were easy to talk to about the job and they did an excellent job. I like it when a contractor works with their customers and cares about their company to back up the work done. I highly recommend them and a special thank you to Brian who runs an excellent company! My parents are extremely happy and can't wait on those cold nights to go by to feel the warm heat of their new stove.

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