Half-door reach-in refrigerators are refrigerators that have a door that opens halfway. They are also commonly referred to as HDRIs. These refrigerators are convenient for businesses that need quick and easy access to food and drinks for their customers. Half-door reach-in refrigerators are designed with a door hinged at the top rather than the bottom. This allows the door to stay open at an angle that is more convenient for the operator. Half-door reach-in refrigerators are made from stainless steel, aluminum, or a combination of both. Stainless steel is a widespread material for reach-in refrigerators due to its durability. Half-door reach-in refrigerators are also often very durable and sturdy, so they can withstand being moved in and out of a commercial kitchen or bumped and pushed against other equipment. Most half-door reach-in refrigerators have adjustable shelves to accommodate different-sized items, and some have lights, vents, or temperature controls to meet the needs of the items being stored. Some models have doors that open to the side instead of inward, which is ideal for use in tight spaces. Others are designed to open completely to the side, which makes them convenient for easy access to large items.