Which is the best refrigerator cooling method

The refrigerator cooling method is mainly divided into two types: direct-cooled and air-cooled.

Direct-cooling refrigerator through the evaporator, absorbing heat for cooling, while the air-cooled refrigerator is mainly used in the forced air convection cooling method, through the fan air supply, so that the whole refrigerator inside the stability of the expected, so as to cool down.

Air-cooled refrigerator due to more fan air supply, so the refrigerator indoor temperature is more average, there is no big temperature change, the cooling effect is also naturally better, while taking into account the role of the fan, air-cooled refrigerator cooling speed is naturally faster than direct cooling refrigerator. However, also taking into account the role of the fan and complex line design, air-cooled refrigerator in the energy consumption and noise compared to direct-cooled refrigerator is much higher. At the same time, we should note that the fan for food drying effect is also we can not ignore, so the air-cooled refrigerator food to dry relatively faster.

Air-cooled refrigerators are excellent at defrosting.

Nowadays, there are some refrigerators that use the traditional direct cooling for the freezer compartment and air-cooled cooling for the freezer compartment. This way the fruits and vegetables in the freezer are less likely to dry out and the freezer will not frost. This wind direct cooling refrigeration method of refrigerator is relatively scientific, you can consider when buying.