A Kettle Reboiler Heat Exchanger is used to heat liquid from a distillation column or process vessel to produce vapor. It consists of a shell with a tube bundle, where steam or another heating medium transfers heat to the liquid. This design ensures uniform boiling and is commonly used in chemical, petrochemical, and refining industries. https://www.heatexchanger.co.in/Heat-Exchanger/Kettle-Reboiler-Type-Heat-exchanger/