The TRUE 997582 Evaporator Fan Blade Cover helps protect and properly enclose the evaporator fan blade assembly in compatible commercial refrigeration equipment. Designed as a replacement cover, it works by providing a protective barrier around the fan area while helping maintain proper component positioning and airflow within the refrigeration system. A correctly fitted cover can hel... https://partsfe.ca/cover-evap-fan-blade-for-true-part-997582