Air conditioning is the best companion in summer. If there is no air conditioning in the hot summer, it is a very painful thing. Air conditioning can bring us cool. Stay in an air-conditioned room in a hot weather. It is very One thing to enjoy, then what is the situation that some air conditioners are not cooled? If you want to know, let’s take a look at the small air conditioners of the decoration home network to see why the air conditioning is not good !
The reason why air conditioning refrigeration is not good
If there is a cooling problem soon after the installation of your home's air conditioner, it may be because the number of air conditioners does not match the size of the room. When purchasing air conditioners, you should fully consider the factors such as space height, level orientation, sealing performance and resident population, so that you can purchase a satisfactory air conditioner.
Air conditioning refrigeration is not good reason two
If your home's air conditioner is used for a few years, then there will be a cooling abnormality, then everyone needs to see if the refrigerant is not enough. This is because old-fashioned air conditioners use Freon as a refrigerant, which will evaporate for a long time. Therefore, users only need to add a little to the regular air conditioning repair point. In addition, it does not rule out the problem of improper installation and Freon leakage and the machine itself.
Reasons for poor air conditioning refrigeration
If your home's air conditioner is intermittently abnormal, then you need to see if it is the reason for the voltage at home. According to relevant research data, the voltage is not enough or the voltage is unstable, which will cause the air conditioner to be uncooled. In general, the normal starting voltage of the air conditioner is 220V + -10%. In China's power supply system with phase voltage of 220V and line voltage of 380V, almost all compressors above 200V can be started. When it is above 180V, 70-80% can be started. When it is above 160V, only individual can start.
Air conditioning refrigeration is not good reason four
In order for the air conditioner to serve us better, you should clean it regularly so that it can perform better and extend its service life. We all know that air conditioners are divided into indoor units and outdoor units. Because outdoor units are exposed to the outdoors, they are easy to absorb dust and debris. If they are not cleaned for a long time, they will affect the heat dissipation performance of the machine and cause the cooling effect of the air conditioner to decrease. The indoor unit is related to the health of the human body. If it is not clean for a long time, it will breed bacteria, pollute the air, and make people sick.
Reasons for poor air conditioning refrigeration
In general, air conditioners are installed by professionals. According to research data, improper installation of air conditioners can also cause abnormal air conditioning refrigeration. For example, if the copper tube connecting the indoor unit and the outdoor unit is too long, the air conditioning refrigeration effect will be poor. The maximum allowable length of the connecting line of the air conditioner can not exceed 8 meters, and the maximum length of 1.5-2 can't exceed 10 meters. Meters, more than 2 horses can not exceed 15 meters. The height difference between indoor and outdoor units is no more than 5 meters.
Air conditioning refrigeration is not good reason six
The summer is very hot, and there are even more than 40 high temperatures in some areas. Under the influence of this weather, the cooling effect of air conditioners is often not ideal. This is because when the outdoor unit is in an environment of 43° or more, most air conditioners are difficult to transfer the heat of the room to the outside, resulting in no cooling.
The above is the analysis of the reasons why the air conditioning and refrigeration are not good for air conditioning and refrigeration. If you want to know more about decoration consultation, then please continue to pay attention to the decoration home network!
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