Dunham-Bush has been awarded the AHRI 100% Success Rate Performance Certification for Three (3) Consecutive Years Awards. These certifications were awarded for Dunham-Bush’s success in meeting 100% of the AHRI performance requirement for air-cooled chillers and water-cooled chillers for the years 2021–2023.

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) certification program tested and verified HVACR products performance independently. These certification programs enhance confidence in the industry and provide assurance for those who rely on system performance—suppliers, consultants, contractors, and end users.

With these certifications from the world-renowned AHRI, you can rest assured of Dunham-Bush’s chillers.

Products that perform…By people who care