Industrial force induced condenser fan is used to cool down the high temperature petrochemical product in the tube bundles. Fig. It consists of 2 units of heat exchangers with 4 units of condenser fans cooling the tube bundles. The tube bundles sit below the airflow conduits. The condenser fans are located on the top platform. Each fan shaft is linked to a pulley and driven by the motor. Below the top platform is the maintenance platform. Each condenser fans is several meters in diameter and the maintenance platform is elevated at around 10m above the ground. The air flows from a rectangular cross-sectional area at the bottom of the conduit to a circular cross-sectional area as it passes through the induced fan.