HPAC Magazine

Johnson Controls acquires M&M Carnot

June 22, 2023 | By HPAC Magazine

With operations in Trois Rivières, Quebec, M&M Carnot makes industrial refrigeration equipment operating on CO₂.

Johnson Controls has announced the acquisition of M&M Carnot, a manufacturer of industrial refrigeration equipment and controls that use carbon dioxide (CO2) as a refrigerant.

Based in Trois Rivières, Quebec, and in Annapolis, Maryland, M&M Carnot adds to a growing portfolio of industrial refrigeration equipment operating on CO₂ for Johnson Controls.

M&M Carnot is one of North America’s largest providers of transcritical CO₂ solutions, including heat pumps and tailored solutions for data centres.





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