The AllPoints Foodservice Parts & Supplies 461515 is a high-quality temperature control component designed for refrigeration systems. Featuring an 18" capillary tube, this device ensures precise temperature regulation, enhancing the efficiency and performance of your refrigerator. Its durable construction guarantees reliability in demanding foodservice environments, making it an essential part for maintaining optimal food storage conditions. Ideal for commercial kitchens and foodservice operations, this temperature control unit helps to preserve food quality and safety.