The TRUE 979685 Refrigerator Fan Motor Kit is designed to maintain proper airflow in compatible commercial refrigeration units. This motor kit powers the internal fan system that circulates cold air evenly throughout the cabinet. It works by converting electrical energy into rotational motion, driving the fan blades to distribute cooled air across shelves and storage areas. The TRUE 979685 Refrigerator Fan Motor Kit helps maintain uniform temperatures, supports efficient cooling operation, and reduces the risk of hot spots inside the unit. Its complete kit design also aids in straightforward replacement, contributing to dependable performance and improved food preservation in commercial environments.