Everyone in the hot summer hopes that the air conditioner in the home can be cooled, which can bring a cool environment. However, some users find that their air conditioning and cooling effect is very poor at this time. When it is really distressing, what is the reason for the poor air conditioning refrigeration? Many people do not know its solution, today's decoration home decoration network Xiaobian to introduce to you the reasons for poor air conditioning refrigeration and how to solve.
Reasons for poor air conditioning and refrigeration:
1. Temperature setting. The air conditioning and cooling effect is directly related to the set air conditioning temperature. If the temperature is set high when the air conditioner is turned on in a hot day, the air conditioning and cooling effect is not good.
2. The air conditioning refrigerant (Freon) is too small or leaks, resulting in insufficient working pressure of the air conditioner, resulting in poor air conditioning refrigeration.
3, the long-term use of air conditioning, causing the internal valve of the compressor to age, resulting in a decrease in the transmission power of the compressor, resulting in poor air conditioning refrigeration
4, air conditioning and refrigeration is normal, but the air conditioning filter has not cleared dust for more than half a month, dust blocks the filter, resulting in reduced circulation air volume, that is, the amount of cold air blown out is not enough, the cooling effect is poor.
5, air conditioning in and out of the air outlet placed too many obstacles, affecting the air conditioning refrigeration effect.
6, the room is too large, the use of air conditioning is too small, the applicable area of ​​air conditioning refrigeration is less than the area of ​​the air-conditioned room, which will also cause poor cooling.
7. There are too many people in the room, or there are other heat sources, and the heat source will have certain influence on the air conditioning refrigeration effect.
8. The air conditioner is installed unreasonably, the ventilation pipe is too long, and the heat transfer efficiency is low, resulting in no refrigeration.
9, the room insulation effect is not good, some rooms due to the special wall structure, heat loss, so the air conditioning cooling effect is not good, but the actual air conditioning is normal.
10. The outdoor temperature is too high. Generally speaking, if the outdoor temperature exceeds 43 degrees, most air conditioners are difficult to transfer indoor heat to the outside, and the indoor cooling effect is naturally limited.
11. The quality problem of the air conditioner itself. If it is a newly purchased air conditioner, there may be a quality problem in the air conditioner itself, resulting in a poor cooling effect.
Air conditioning refrigeration effect is poor:
1, the air conditioning temperature setting problem with the remote control to set the temperature can be, it is recommended to set the temperature when cooling: 26-28 degrees Celsius.
Solution for poor air conditioning and refrigeration effect - adding refrigeration system
Reason: The air conditioner is cooled by circulating heat absorption and heat release in the system. If the refrigerant is not enough, the air conditioning refrigeration effect will be poor. Under normal circumstances, the performance is good, and the air conditioner will not leak when installing the air conditioner .
Solution: In this case, it is necessary to add additional refrigerant, which can solve the problem that the air conditioner does not cool.
Solution for poor air conditioning and refrigeration performance - cleaning and maintenance of air conditioners
Reason: Since the outdoor unit is installed outdoors, after a long period of use, the radiator will absorb a lot of dust and other dirt, which will affect the heat dissipation effect, thereby affecting the cooling effect, and also increase the energy consumption and other reasons leading to the cooling effect of the air conditioner . Not as good as before.
Solution: Regularly clean and maintain the air conditioner, making the clean outdoor unit easier to dissipate heat.
Solution for poor air conditioning and refrigeration effect - changing the environment of outdoor unit
Reason: In some areas where high temperatures are common throughout the year, because the outdoor temperature is too high and exceeds the air conditioning refrigeration limit, air conditioning may not be cooled. This uncooled condition is common in our outdoor units being installed in relatively sealed spaces or outside the machine. Generally speaking, when the outdoor temperature exceeds 43 degrees, most air conditioners are difficult to transmit indoor heat to the outdoor through the radiator of the outdoor unit, which may result in poor or no refrigeration of the air conditioner.
Solution: Change the environment of the outdoor unit and install it in a well-ventilated place.
Solution for poor air conditioning and refrigeration performance - replacement of air conditioning compressor
Reason: The air conditioner compressor is the core of the air conditioning refrigeration system. If the performance of the air conditioner compressor is degraded, the cooling effect of the air conditioner system will be poor.
Solution: Replace the air conditioner compressor in time.
Solution for poor air conditioning and cooling effect - maintain normal power supply voltage or use inverter air conditioner
Cause: The power supply voltage is unstable and often does not reach the normal voltage. Especially when the power peak is used, this phenomenon is more likely to occur.
The above is the reason why Xiaobian introduced you to the air conditioning and cooling effect is not good, and how to deal with it is over here, the user home to check today to check your own air conditioning, find the reasons and solve. For more information, please continue to pay attention to the decoration home network.
More related wonderful reading:
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What is the reason for the poor air conditioning refrigeration? What should I do?
What is the principle of air conditioning? Analysis of the principle of air conditioning refrigeration
What is the reason for poor air conditioning refrigeration? Causes and solutions
What is the reason for poor air conditioning refrigeration? Common situation analysis
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