The working principle of the water pipe of the Heater is based on the circulation of the coolant. After the coolant absorbs heat in the engine, it flows through the Heater through the warm air pipe. When the air passes through the Heater, the heated coolant transfers heat to the air. Finally, the heated air is sent to the vehicle through the vehicle ventilation system to provide warm air
The main function of the Heater water pipe is to connect the Heater and the engine cooling system to ensure that the coolant can be smoothly circulated. After the coolant absorbs heat in the engine, it flows through the warm air water pipe through the Heater and transfers heat to the air, thus generating warm air to supply to the car
