At present, there is no exact statement on the temperature difference between the air inlet and the air outlet. Different brands, different models, different horses, different temperatures, and the applicable crowd are also different, such as the standards for elderly children and adults. . Usually the temperature of the human body is suitable for the temperature between 24 degrees and 28 degrees, depending on personal preference, the temperature of the air inlet is equal to your indoor temperature (the air inlet of the air conditioner is located in the internal machine).
There is a standard for the temperature of the aluminum alloy air outlet. The temperature difference between the air outlet temperature and the return air outlet temperature is more than 8 degrees in the cooling state is normal, and the temperature difference in the heating state is not less than 18 degrees is normal. The air outlet temperature has no specific value, which is only related to the ambient temperature. The higher the ambient temperature, the higher the temperature of the air outlet (heating). The lower the room temperature during cooling, the lower the temperature of the air outlet.