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PRINCIPAL EXECUTIVE OFFICER CERTIFICATION
PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
I, Marc E. Rossiter, President and Chief Executive Officer of Enerflex Ltd., certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge:
Date: February 27, 2025
/s/ Marc E. Rossiter
Marc E. Rossiter
President and Chief Executive Officer