If you were given a mandatory option in terms of comfort configuration, which feature would you choose? In the south, most friends generally prefer the seat ventilation function, and seat ventilation is a must for friends living in the south. On hot summer days, if there is no seat ventilation, the back is likely to get soaked. In this issue, let's talk about the seat ventilation function, let's take a look at the principle of seat ventilation and what models are currently equipped with seat ventilation function. The principle of seat ventilation The principle of seat ventilation is actually very well understood. It can be simply understood that several small fans are installed in the seat cushion and backrest. It is through the work of these small fans that the airflow in the cockpit is absorbed and then guided to the upper layer of the seat through pipes, and then flows out through the ventilation holes on the surface of the seat, thus forming seat ventilation, similar to the electric fans we blow in summer. . Therefore, the foam layer in the seat will be provided with air guide grooves. For example, some luxury models will arrange the air duct in the seat into the seat, so that the air blown out is the air conditioner, which is what we call air conditioner. seat. What are the types of seat ventilation? Before talking about several forms, let me answer a question that everyone is more concerned about. Why are seat heating equipped on many models, but seat ventilation is relatively rare? Or the seat ventilation function is not available until the high-end models. Because the process of the seat ventilation function is more complicated and the cost is relatively high, it will be less than the seat heating function. For example, the extra seat ventilation function is more expensive than the seat heating function.
