AERCO Blower Assemblies contain the fan wheel, motor, and housing needed to supply combustion air to burners or to circulate room air in boiler-based heating systems. Designed specifically for AERCO boilers and water heaters, these assemblies deliver precise airflow for optimal combustion and heat transfer. By using genuine AERCO Blower Assemblies, technicians ensure safe ignition, consistent burner performance, and reduced noise levels in mechanical rooms.