Manual defrost freezer: what is it and why, the technology, the system

In virtually every device refrigerator includes - freezing and refrigerating chamber. Each of them has its purpose. Usually, freezer freezer and much more designed for short storage of certain products. Freezer necessary for long-storage products, which are deposited on a long term or only stored at freezing temperatures (for example, meat, herbs, minced meat, dumplings, etc.). Why freezer needs defrosting and how often it must be done? It is worth to understand it.

Technology Manual defrost the freezer

The name of this procedure speaks for itself. When operating without a freezer system NoFrostIt needs in a timely defrosting. The process is simple! You need to remove the contents of the freezer compartment on the procedure (it is better to make it in the freezer when not enough food). Further, the refrigerator is disconnected from the power supply to the compressor is not continued to create cold. After a while, the ice pieces in the chamber will be frozen, they should be more likely to throw. It remains to remove the water from the freezer, it is advisable to wipe it dry! Important. Carry out this procedure must be 1-2 times a year.

How to keep food while defrosting

It is unlikely that you will find a more suitable place for the frozen products than the freezer, because it is stable in the temperature between -25 and -30C. In the winter, the perfect solution would be to make products outside or balcony, and are also suitable cellar. But it is best to prepare for the procedure, and not having frozen food, make defrosting.

Do I need to defrost freezers with NoFrost system?

Today, in the electrical stores, you can find 3 types of refrigerators: this equipment with the device NoFrostWith drip the systemmy standard refrigerators (Which today is becoming smaller). Drip system in refrigerators is set for normal operation of the refrigerator compartment, so consider the principle of its actions, we will not.
No_Frost - modernized type of drip system. It works by installing an evaporator behind the wall of the freezer warehouse. Built in the same place it provides a stable fan circulating cold air in the chamber. Thus, the condensed water does not have time to emerge, and the frost on the walls of the freezer was not formed.

Note: freezing system with No Frost is practically maintenance-free, you can forget about manual defrost.

Freezer with the system every day more and more replace the standard, as they are considered the most advanced. But in spite of their modernity, freezers this "kind" has its drawbacks.

Here are three major drawbacks of devices:

1. Increased energy consumption. Fan in No Frost consumes more energy at work, and pay for electricity from the owners will not grow weak, because the refrigerator is working around the clock.
2. Reducing the volume of the freezer. Established mechanism for the chamber wall reduces its capacity of about 20 liters, which is a significant drawback.
3. Overcharge. The price for such refrigerators to 50-120% higher than normal, so your selection should be approached wisely!

But all the shortcomings can be tolerated, if you really do not want to serve the refrigerator. In addition, with this type of system, the freezer considerably longer serve owners.

Why a manual defrost the freezer?

Defrost - the main and most important type of care refrigerator. freezer frosting occurs when the door is opened when it receives the moist air. The resulting ice in large quantities can bring serious damage to both the product and the refrigerator as a whole.

Consequences without timely defrosting:

1. Spoilage in the refrigerating chamber. Modern freezer refrigerators is the bottom, because otherwise (as in old refrigerators) It will be a gradual freezing refrigerating compartment walls and thereby begin to deteriorate products.
2. Reducing the volume of the freezer. A long ignoring the appearance of ice, frost up the walls of the thick layer of ice. This will not only reduce capacity, but also spoil the reliefs in addition to the storage chamber. It is not necessary to bring the technique to the point!
3. Reduction of life. Refrigerator is a device dolgosluzhaschim. Now, some older models you can meet and ensure their reliability. But neglect and lack of necessary maintenance measures will contribute to the rapid deterioration device!

There are many more reasons that defrosting is necessary, but they are not as important as the above.

Now you know about the kinds of freezers, and how to serve the specific model. Can you make the right choice when buying the next model of the refrigerator! Remember that timely care unit will allow it to last longer!