The Bosch HVAC 78184 Blower Fan is a replacement air-moving component designed for compatible Bosch HVAC equipment. Driven by a blower motor, it circulates conditioned air through the ductwork while supporting proper airflow across the system. This blower fan is used in compatible furnaces, air handlers, and heating and cooling systems. Its durable construction supports consistent air... https://www.partshnc.com/bosch-hvac-78184-blower-fan-120v