How does defroster work with bus air conditioner

14-Mar-2025 0Comments

How does defroster work with bus air conditioner

The safety and comfort solution suitable for bus driver zone—Defroster product with defrosting, face blowing, foot blowing, defrosting inside and outside air intake functions.

How does defroster work with bus air conditioner?

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Refrigeration working principle

Bus air conditioning system:

The compressor compresses the refrigerant into high-temperature and high-pressure gas, sends it to the condenser to cool it into liquid;

The liquid refrigerant is depressurized and cooled by the expansion valve, and enters the evaporator to absorb the heat in the bus to cool the air;

The evaporated low-temperature and low-pressure gaseous refrigerant returns to the compressor to complete the cycle.

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Defrosting product works:

When defrosting is required, the solenoid valve opens, and part of the refrigerant flows to the defroster;

The refrigerant is depressurized and cooled by the expansion valve at the defroster end, and enters the refrigeration core;

The refrigeration core absorbs the heat in the driver's area to cool the air;

The defrosted refrigerant returns to the compressor to complete the cycle.

Through the coordinated work of the above components and steps, the bus air conditioner and defroster can effectively adjust the temperature in the bus and remove the frost on the windshield to ensure driving safety.
As a professional electric bus air conditioner manufacturer in China, CLING bus HVAC offers all kinds of bus air conditioner solutions for 6-25m bus, citybus, coach, school bus, shuttle bus, special vehicles.

If you have any questions please don't hesitate to contact us.

E-mail: marketing@clingac.com

WhatsApp: +86 18736032501

Phone: +86 18736032501

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