What is the difference between an air filter and an air conditioning filter?

[SanCourtney]

Air filter and air conditioning filter differ in their service objects: the air filter serves the engine, while the air conditioning filter serves the car's air conditioning system. The air filter effectively reduces pollutants entering the car through the heating, ventilation, and air conditioning system, preventing the inhalation of harmful pollutants and providing a cleaner in-car environment for drivers and passengers. The car air filter is an automotive product composed of two parts: the filter element and the housing. Its main requirements are high filtration efficiency, low flow resistance, and the ability to be used continuously for a long time without maintenance. The air conditioning filter is a filter installed in the car's air conditioning system that can absorb dust particles, reduce respiratory discomfort, minimize irritation for allergy sufferers, and protect the air conditioning cooling system.