Cautious in the cooling area no NoFrost

That's a significant difference. With NoFrost defrosting is made the external and it flows only the cold air with fans. Inside the refrigerator, it is not so humid and thus keep the food longer. The cold air flows through multiple channels - therefore has a relatively even temperature in the refrigerator. Furthermore are NoFrost appliances Powerful, that the food is cold and the faster they are colder freezing over conventional refrigerators without. Once NoFrost, always NoFrost. However, there is a higher power consumption, but it is the value to me.