■ OIntegrated design: The heater and oil tank are in the same device, which       is convenient for installation and use.

■ Defrost and defogging: Provides sufficient heat to ensure a clear                     windshield.

■ Intelligent constant temperature: different control methods can be selected     according to needs, such as remote control, timing, temperature control,         etc.

■ Energy saving and emission reduction: Compared with traditional heating       methods, parking air heaters have lower fuel consumption and reduce             exhaust emissions during cold starts.