From petroleum refining to chemical production, Chicago Blower provides high quality pre-engineered and customized heavy duty fans that meet the strict requirements in the petrochemical industry. Several applications require industrial heater fans for heating processes such as flare stacks, fired heaters, burner systems. In addition to heating systems, fans are also used in pollution control systems like scrubbers and thermal oxidizers within the petrochemical industry. Even in extreme operating conditions, all of our fans are up and running with proper environmental coatings, specialty bearings, and seals to meet industry standards.