Introduction: As one of the indispensable electrical appliances in family life, the importance of refrigerator purchase is self-evident.
However, in the face of a dazzling array of refrigerator products on the market, how to choose the most suitable refrigerator for your needs? This article will provide you with a detailed analysis of the golden parameters of buying a refrigerator, to help you easily choose your favorite refrigerator.
1. Refrigerator volume
Refrigerator volume is an important indicator to measure the size of the refrigerator, generally speaking, each person in the family needs a refrigerator volume of 60 to 70 liters, and a refrigerator with a volume of 180 to 300 liters has fully met the needs of the average family.
When purchasing, you can choose according to the actual population and needs of the family.
If you have a large number of family members, it is recommended to choose a refrigerator with a larger capacity, and conversely, you can choose a refrigerator with a smaller capacity.
Second, the energy efficiency level
A refrigerator is a 24-hour home appliance, and its energy efficiency level is directly related to the family's electricity bill.
At present, the energy efficiency level of refrigerators in mainland China is divided into first, second, third, etc., the higher the grade, the better the energy-saving effect.
When choosing a refrigerator, it is recommended to give preference to a refrigerator with first-class energy efficiency, which can save a lot of electricity bills after long-term use.
3. Refrigeration mode
There are two main refrigeration methods of refrigerators: direct cooling and air cooling.
The direct-cooling refrigerator has low power consumption and good freshness preservation effect, but the refrigeration pipe in the freezer room is prone to frost and needs to be defrosted regularly.
Air-cooled refrigerators have a higher grade and relatively high power consumption, and their refrigeration system has fans and defrost heaters, which makes food easy to dry and not good for preservation.
There are also many refrigerators on the market that use a combination of direct cooling and air-cooling, which has the advantages of both.
When purchasing, you can choose the right refrigeration method according to your needs and budget.
Fourth, brand and after-sales service
The brand is an important reference factor to measure the quality of the refrigerator.
Well-known brands tend to have a higher degree of market recognition, and product quality and after-sales service are also more guaranteed.
When buying a refrigerator, it is recommended to choose a brand that specializes in manufacturing refrigerators, such as Haier, Midea, Siemens, etc.
5. Other functions
With the development of science and technology, the functions of refrigerators are becoming more and more diverse.
Here are some of the refrigerator features to look out for:
1. Preservation function: The preservation function of the refrigerator is essential for the preservation of food.
Some refrigerators use special preservation technologies, such as vacuum preservation, zero-degree preservation, etc., which can effectively extend the shelf life of food.
2. Sterilization function: Bacteria in the refrigerator are easy to breed, and the refrigerator with sterilization function can ensure the safety of food.
3. Intelligent functions: such as remote control, temperature monitoring, etc., make the refrigerator more convenient and intelligent.
Summary:
When buying a refrigerator, you should comprehensively consider the golden parameters of the above five aspects, combine your needs and budget, and choose the most suitable refrigerator.
During the purchase process, you can also pay attention to the appearance, noise, material and other factors of the refrigerator to ensure that you buy a cost-effective and high-quality refrigerator.