However, modern units also require some maintenance. At least once or twice a year, it is necessary to treat all working surfaces of the refrigerator, both internal and external. This should be done when the refrigerator is disconnected from the power supply. This is also necessary for preventive purposes, which improves the operation of your refrigerator. It is very useful to periodically visit forums where user opinions are published. Analyzing how refrigerators work, reviews will become useful.
Advantages are obvious
We will give you practical advice on choosing a refrigerator model that best meets the needs of your family or business. First of all, it is useful to know about the advantages and disadvantages of the No Frost defrost system. Having studied statistical data, the majority of consumers speak in favor of it for the following reasons.
First of all, they note that thanks to this system, cold air inside the refrigerator is distributed more than evenly, and as a result, the temperature is the same everywhere. There are no longer so-called 'cold' or 'warm' spots in the refrigerator.
What having fans provides
You can store food and drinks on all shelves in the same cooling mode. Moreover, if you load a new batch of food into the refrigerator compartment, the temperature will quickly return to the set mode (via the thermostat), since the fans have a significant effect. Also, when the door is opened frequently, there is a loss of cold air, which will be quickly restored when this system is running.
All users note the positive fact that the LG No Frost refrigerator has a specially evenly distributed microclimate in the working compartment, and the temperature difference between the lower and upper shelves is only 1-2 degrees.
Owners of refrigerators equipped with a drip defrost system cannot boast of this, where the difference reaches 5-6 degrees. But in freezers, the difference is simply huge, amounting to 7-9 degrees, which significantly affects the quality of frozen food storage. The lower the freezing temperature is maintained, the longer the shelf life of products.
You choose
When choosing a refrigerator, you need to consider all factors, as well as their combinations. With frequent forced door openings, not only the presence of the No Frost system is important, but also the power of the refrigerator. It depends on the number of compressors and the quality of the thermal insulation of the refrigerator walls. In this area, progress has gone noticeably forward; new technologies of materials from which thermal insulators are made have been introduced.
The only opinion on which consumers are unanimous is that due to the absence of air ducts in refrigerators without No Frost, there is no leakage of cooled air, and during emergency power outages, such refrigerators retain the temperature of cooled air longer.
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