How to connect the water pipe to the car heater:
There are two valves on the engine body. Connect them to the inlet and outlet pipes on the heater. After connecting, just open the valves. .
The working principle of a car heater is to use water from the engine to pass through a valve and flow through the heater fins. The fan starts and the heat from the engine is dissipated into the car.
It works in any temperature. And the heat dissipation can be adjusted, the principle is that valve. This valve is related to the temperature adjustment switch on the air conditioning panel. By adjusting the opening of the valve, the water flow can be adjusted to achieve the purpose of adjusting the temperature.