Most single door fridges are setup so that the hinges are reversible to invert the door opening direction. If you look at the top/bottom edges of your standard

Most single door fridges are setup so that the hinges are reversible to invert the door opening direction. If you look at the top/bottom edges of your standard refrigerator you will likely see the pre-drilled mounting holes to invert the hinges, covered with decorative caps or stickers or something.