The advantages of using finned tubes in heat exchangers are evident. Finned tubes increase heat transfer surface area, enhance heat transfer efficiency, and save space.

A tube bundle is a collection of tubes that are arranged in a circular or rectangular pattern and secured at each end by tube sheets. Tube bundles are used in various types of heat exchangers.

Mostly, the heat exchanger is made of carbon steel and copper tubes in general. These allow swift and very effective transferal of heat and have been used for this particular task since a long period of time now.