The drain hole's location depends primarily on where the evaporator coils are situated within the appliance: How to unblock your fridge drain hole | by Hotpoint
: He poured one last cup of water down the hole. He heard it splash safely into the drain pan hidden near the compressor at the bottom of the fridge, where it was meant to evaporate away. The Lesson As Arthur bolted the panel back into place, he realized the hum of the fridge had changed. It sounded smoother, relieved. The "lake" was gone, the "drip" was silenced, and the evaporator drain hole—the smallest part of the giant machine—was finally breathing again. Would you like to know the refrigerator evaporator drain hole location