The Scotsman SMPA37710-021 is a high-quality bin level control designed for reliable performance in ice machines. This control unit effectively monitors ice levels, ensuring optimal operation and preventing overflow. It is a direct replacement for the A34620-021 model, providing seamless integration and easy installation. Built for durability and precision, the SMPA37710-021 enhances the efficiency of your ice production system, making it an essential component for maintaining consistent ice supply.