BUFFALO, N.Y.--(BUSINESS WIRE)--Industrial customers now have access to innovative heat transfer products and solutions from API Heat Transfer Inc. and ThermaSys Corp. through a single corporate ...

Wellspring Capital Management LLC (“Wellspring”) today announced that an affiliate has acquired API Heat Transfer Inc. (“API Heat Transfer”), one of the largest full-service producers of industrial ...

CHICAGO, October 01, 2025--(BUSINESS WIRE)--API Heat Transfer Inc. ("API" or the "Company"), a global leader in the design and manufacture of specialty heat exchangers and heat transfer solutions, ...

Cheektowaga-based API Heat Transfer has another new owner, this time Wellspring Capital Management, a private equity firm based in New York City. A Wellspring affiliate acquired the business from ...

BUFFALO, N.Y. — With the merger of API Heat Transfer Inc. and ThermaSys Corp. under the API Heat Transfer name, the company said it now offers a complete selection of standard and custom-engineered ...

API Heat Transfer will close its Wyoming County manufacturing plant next spring, eliminating 130 jobs. The company said it will shift production from its Arcade plant to five other locations, ...