What should be the maximum temperature setting for a car air conditioner?
1 Answers
The most comfortable air conditioning temperature for the human body is between 24-27 degrees Celsius. Below is relevant information regarding car temperature settings: 1. For high interior temperatures, start with external air circulation: Cars parked under the scorching sun in summer can reach interior temperatures of 60-70 degrees Celsius. In such cases, first open the doors and windows to allow hot air to escape for two to three minutes before entering and starting the car. Do not immediately close the windows; instead, turn on the external air circulation first. Once the interior and exterior temperatures are similar, close the windows and switch to internal circulation. Although this may feel hot initially, it prevents excessive load on the engine during startup and allows the air conditioning compressor to quickly reach optimal working conditions, making it the best approach. 2. Direct cold air vents upward: The direction of the air vents is also important. When using the air conditioner, point the vents upward because cold air naturally sinks. Additionally, avoid setting the temperature too low or the fan speed too slow. For non-thermostatic air conditioners, initially set the temperature to the lowest and the fan speed to the highest. Once you feel cold, slightly increase the temperature and reduce the fan speed by one level. If you still feel cold, adjust the temperature higher and lower the fan speed further. Repeating this process is the correct way to operate the system.
