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Accelerating Clean Cooling & Heating

atmo_approved_logo_2023

Headquarters

888 Bestgate Rd Suite 212, Annapolis, MD 21401, USA

Phone

+1 819-376-5958,
+1 (410) 754-8005

Find us here

Visit our website

Pioneers in the development of CO2 refrigeration technologies.

At M&M Carnot, now a product line of Johnson Controls, our mission is to cool the world by providing customers with natural refrigeration solutions, systems, and controls that are innovative, safe, and sustainable for people and our planet. Our vision is to create and develop global refrigeration systems across all industries that are respectful of the environment, which include industrial, recreational, commercial, and data centers. We strive to ensure that every client has the option of using natural refrigerants instead of synthetic refrigerants that are harmful to the planet. That’s why we’re committed to eco-friendly refrigerants, including Ammonia, Cascade Ammonia- CO2, and Transcritical CO2.

Manufacturing Locations:

  • 412 Railroad Ave, Federalsburg, MD 21632, USA
  • 8500 Bd Industriel, Trois-Rivières, QC G9A 5E1, Canada
  • 4 Tower Cir W, Ormond Beach, FL 32174, USA
  • 10518 NE 68th St #103, Kirkland, WA 98033, USA

Contact Us

Are you an end user, or contractor/installer, etc. looking to purchase M&M Carnot’s equipment?

See the press releases

Read the press releases of the following years.

Learn about our impact

Click to see the total mtCO2 emissions mitigated by M&M Carnot’s natural refrigerants equipment placed on the market.

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M&M Carnot in Numbers

Impact in 2022

In 2022 M&M Carnot placed on the market natural refrigerant based equipment mitigating a combined total of life time emissions equal to
0

metric tons of CO₂e

which is equal to

0 %

of the entire CO2 emissions of

Baltimore

City

in 2020

this is approximately equivalent to

0
Homes’ energy used per year
0
Cars off the street
0 Billion
Miles driven by an average gasoline-powered passenger vehicle
In 2022 M&M Carnot placed on the market natural refrigerant based equipment mitigating a combined total of life time emissions equal to
0

metric tons of CO₂e

which is equal to

0 %

of the entire CO2 emissions of

Baltimore

City

in 2020

this is approximately equivalent to

0
Homes’ energy used per year
0
Cars off the street
0 Billion
Miles driven by an average gasoline-powered passenger vehicle

Total metric tons of CO2e emissions mitigated in 2021 & 2022

(GWP_20 Years)

In 2021 & 2022 M&M Carnot placed on the market natural refrigerant based equipment mitigating lifetime GHG emissions equal to
0

metric tons of CO₂e

The impact of M&M Carnot Natural Refrigerant-based equipment growth of
+ 0 %

No Data Found

Gallery

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