The Nor-Lake 017956 fan guard helps protect the evaporator fan while maintaining proper airflow for efficient cooling performance. Designed for evaporative refrigeration systems, this plastic fan guard features 6-7/8-inch dimensions with 7-1/2-inch mounting hole centers for secure installation and reliable fitment. It acts as a protective barrier around the rotating fan blades, helpin... https://partsfe.ca/guard-fan-evaporator-for-norlake-part-017956