Our 300+ member companies produce more than 90 percent of the residential and commercial air conditioning, heating, water heating, and commercial refrigeration equipment made in North America. Through our certification program, standards, advocacy, and other activities, we strive to help save energy, improve productivity, and ensure a better environment.

AHRI News
  • Rees Scholarship Foundation Awards $74,000 to Aid Aspiring HVACR...

  • The Rees Scholarship and AHRI today announced scholarship awards totaling $74,000 to 40 students, including one military veteran program ...


  • AHRI Releases November 2017 U.S. Heating, Cooling Equipment Ship...

  • A full report of the November, 2017 monthly shipments is available here.


  • AHRI Launches All-New Online Certification Directory

  • AHRI Directory of Certified Product Performance gets major upgrade


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