Which area of the car air conditioning blue zone is the coldest?
2 Answers
The temperature gets lower towards the blue side. The blue zone adjusts the opening degree of the cold air inlet. Here is a detailed introduction about car air conditioning: Overview: The car air conditioning device (air-conditioning-device), referred to as car air conditioning, is used to adjust and control the temperature, humidity, air cleanliness, and air flow inside the car cabin to the optimal state. Functions and components: It provides a comfortable riding environment for the driver, reducing travel fatigue; it creates good working conditions for the driver, ensuring driving safety. The car air conditioning device usually includes a refrigeration device, heating device, and ventilation device.
In my years of driving experience, the blue zone on the car's air conditioning represents the cold air setting, with the coldest area typically concentrated around the vents, such as those small vents on the dashboard. If you turn the temperature to the deepest blue and increase the fan speed, the air blowing from these vents will be the coolest. Having driven several cars, I've noticed that the area directly facing the vents cools down the fastest when the airflow hits directly, especially during long summer drives. However, remember that vent locations vary by car—some have rear-seat vents, but front vents are usually more effective. Regularly check if the air filter is clean, as this affects cooling efficiency. Ensure you clean the vents monthly to keep them unobstructed. If the air doesn’t feel cold enough, it might be due to low refrigerant levels, so get it checked early to avoid compromising driving comfort.
