Reasons for Poor Cooling Effect Of Air Conditioner

2023-06-12




1.1 The air volume is small and the cooling effect is poor?

There are many reasons:
A. The indoor environment is too large, the external environment temperature is high, and there are many people in the room. The air conditioner is working at full capacity.
B. The power supply voltage is too low, causing the air conditioner to be difficult to start, stop after starting or the fuse is blown. It is recommended that the user install a power regulator.


C. After using the machine for a period of time, if the temperature does not drop, it may be that the air output from the air outlet is not large. This is because the air filter has too much dust, and it is recommended to clean the filter.
D. Improper adjustment of thermostat. 
E. Poor placement of the air conditioner will lead to uneven indoor temperature or poor cooling effect.


1.2 The room temperature cannot drop, how to solve it?
Whether the room temperature can be lowered is not only related to the quality of the air conditioner, but also depends on the insulation of the user’s room, the degree of sealing, the area of the window, the orientation, the location of the floor, the number of times the door is opened, the number of people, and other electrical appliances and heat sources, etc. It can measure the temperature difference between the air inlet and outlet. If the temperature difference is within 10-13 degrees, there is no problem with the air conditioner. If the user does not accept such an explanation, the user can be advised to install the air conditioner in a smaller room or pay the price difference for a larger air conditioner.
1.3 How long does it take for the air conditioner to achieve the cooling effect?


It usually takes 5-10 minutes, but it also depends on the specific room structure and indoor airtightness, as well as the outdoor ambient temperature, which are related to the cooling effect of the air conditioner.
1.4 The air conditioner is not cooling right after it is installed?
There are many possibilities:
(1)check whether the socket is in good contact;
(2) whether the function setting of the panel is correct; 
(3) whether there is an obstruction behind the compressor (clothes, curtains, the machine is too close to the wall), causing Overheating and tripping;
(4) The violent transportation pipeline breaks and leaks refrigerant (refrigerant). In this case, the machine can only be replaced, and no door-to-door arrangements will be made.

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