Mahan’s Thermal Products is proud to continue the legacy of Ketema LP, a trusted manufacturer of shell and tube heat exchangers. With our extensive industry experience, we provide high-quality replacement heat exchangers and components for both process and refrigeration applications. Whether you need a direct replacement or a custom-engineered solution, our products are designed for durability, efficiency, and seamless integration into your existing systems.
Mahan's has the ability to fabricate entire heat exchangers and parts:
Tube Bundles and Channels
Gaskets and Seals
Heads and more
Mahan's can also support many original ACME Chillers with replacement parts and equipment: