The role of car condenser:
1. The air took away the high temperature sent by the compressor.
2. Protective when the saturated temperature is unchanged;
3. When the air temperature is lower than the condensate temperature, further cool the liquefied refrigerant to the same temperature as the surrounding air to cool down. The condenser is the unit of the air -conditioning system. It can pass the heat in the tube to the air near the tube quickly. Most of the cars are placed in front of the water tank. For some applications, the gas must be used through a long tube so that the heat is lost to the surrounding air. Copper and other thermal metals are often used to transport vapor.