Cooling Tower Parts The cooling tower is generally composed of filler (also known as cooling material) water distribution system, ventilation equipment, air distribution device, water drift eliminator, water collecting tank, water inlet and outlet pipes, etc. different combinations of the above structures can be constructed into different types of the cooling tower. As a mature cooling tower manufacturer, we not only provide different types of cooling towers, but also various cooling tower spare parts. You can choose from the following products according to your needs.