What is the most comfortable temperature for car air conditioning?
1 Answers
In summer, set the car air conditioning between 21°C and 25°C; in winter, set it between 25°C and 28°C. Car air conditioning cools, heats, ventilates, and purifies the air inside the vehicle, providing a comfortable environment for passengers, reducing driver fatigue, and improving driving safety. Here are specific reasons why car air conditioning may produce odors: 1. When the air conditioning system operates, moisture in the air forms condensation on the surface of the condenser and evaporator, creating a breeding ground for mold, aspergillus, penicillium, and dust mites in the system. 2. Passengers smoking in the car produces nicotine. 3. Odors emitted from rubber, plastic, and leather materials inside the car. 4. External smoke, dust, and exhaust fumes entering the car.