A fin fan cooler is an air-cooled heat exchanger that removes heat from process fluids using fans and finned tubes. The fins increase surface area, enhancing heat dissipation through forced air flow. Commonly used in refineries, petrochemical plants, and power stations, it offers efficient cooling and eliminates the need for water. https://www.heatexchanger.co.in/Heat-Exchanger/Fin-Fan-Cooler/