Danfoss ERC 21X Series Electronic Refrigeration Control User Guide
Discover the features and applications of the Danfoss ERC 21X Series Electronic Refrigeration Control. This smart multipurpose controller offers energy-efficient functions, including defrosts on demand and smart evaporator fan management. Perfect for glass door merchandisers, fridges, freezers, cold rooms, and more. Available in three versions and compatible with various power supplies. Optimize your commercial refrigeration with the ERC 21X Series.