It is used to return freshness and sanitize air in the air conditioning system and car interior. It has cleaning and anti-bacterial properties. It removes unpleasant odors from automotive air conditioners and ventilation systems. It removes accumulated in the system hazardous bacteria, viruses and germs. It forms a resistant protective disinfecting film on the surfaces of A/C evaporator which prevents accumulation and reproduction of the microbes for a long period. It is sprayed in the air collector of the air conditioner.