Introducing the Robertshaw A22-391 SPDT Commercial Refrigeration Temperature Control, your go-to solution for maintaining optimal temperatures in commercial refrigerators and freezers. Designed for durability and reliability, this temperature control device is perfect for busy commercial settings. With a 66-inch capillary, it serves as a direct replacement for A30-3681 and A30-119 models, ensuring seamless integration into your existing system. This robust unit offers precise temperature regulation between 11 and 51 degrees Fahrenheit, helping to prevent spoilage and maintain the quality of your stored goods. Installation is a breeze with included mounting hardware, making it a convenient choice for businesses. Compatible with a variety of brands like Addison and Admiral, the Robertshaw A22-391 is versatile and adaptable. Key specifications include a SPDT switch type, a voltage rating of 120/208/277 V, and a maximum current of 20/16 A. Trust the Robertshaw A22-391 for dependable performance and peace of mind in your commercial refrigeration needs.