Danfoss manufactures an assortment of refrigeration and air cooling system. Being a part of that thermostatic expansion valves are used in traditional refrigeration systems and refrigeration appliances. Thermostatic expansion valve gives some possibility of energy savings where injection of refrigerant liquid into the evaporator is controlled by the refrigerant superheat. Thermostatic expansion valves are specifically suitable for liquid injection in dry evaporators. Evaporator control have functions for regulating/monitoring temperature, defrosting, doors, rail heating, light and fan operation.
