An Air Cooled Heat Exchanger (ACHE) is a type of heat exchanger that uses ambient air to cool or condense process fluids. Unlike traditional water-cooled systems, ACHEs eliminate the need for water, making them ideal for regions where water resources are limited or costly. The basic design includes a finned-tube bundle, axial fans, and a support structure. Hot fluid flows through the ... https://www.finfancooler.com/Heat-Exchanger/Air-Cooled-Heat-Exchanger/