What Type of Air to Use for Defogging Windows in Summer?
1 Answers
Both warm and cold air in a car can be used to defog windows, but in summer, cold air is recommended for defogging. Here are some related tips for defogging: 1. Cold Weather: If the weather is cold, it is advisable to use warm air for defogging. The method involves first turning on the air conditioning, setting the temperature to warm air mode, and adjusting the air conditioning switch to the defogging setting. The hot air produced by the heater will dry out the fog inside the car. 2. Parking Mode: Most modern car air conditioning systems come with a dehumidification function. Therefore, you can turn on the cold air dehumidification mode in the car, which will quickly and effectively dissipate the fog on the windows. However, when initially using warm air for defogging, the fogging may temporarily worsen before improving shortly after. So, if possible, it's best to use warm air defogging when the car is parked.