Should AC be turned on in winter or summer?
2 Answers
AC should be turned on in summer. The following are the functions of the air conditioning system: 1. Temperature regulation: The air conditioner can control the temperature inside the car cabin, heating or cooling the air to maintain a comfortable level. 2. Dehumidification: The air conditioner can remove moisture from the air. Dry air absorbs human sweat to create a more comfortable environment. 3. Ventilation: The air conditioner can intake fresh air, providing ventilation. 4. Purification: The air conditioner can filter the air, removing dust and pollen.
When I drive in the summer, it's unbearably hot, so I always turn on the AC for cooling to prevent heatstroke and make driving more comfortable. In the winter, although it's cold, I sometimes use the AC too, especially when there's fog or rain outside. Turning on the AC quickly removes humidity, preventing the windows from fogging up and improving visibility significantly. Like last time during a long winter trip, when fog suddenly appeared, I turned on the AC and it cleared up in seconds, ensuring safety without any risks. Although using the AC increases fuel consumption slightly, the small extra cost is worth it for safety and comfort. I've also noticed that the AC helps maintain air circulation, reducing odors, whereas without it, the car can feel stuffy and humid. It's important to adjust flexibly based on the weather rather than rigidly following seasonal habits.
