摘要 |
The present invention relates to Bacillus vietnamensis coated to form an odorless biofilm, which does not cause an odor in an air conditioning apparatus, and an odorless evaporator core which does not cause an odor inside the air conditioning apparatus coated by the biofilm using the same. The air conditioning apparatus, through an odorless microorganism and an odorless evaporator core of the present invention, can inhibit the proliferation of a microorganism which causes an odor, thereby being able to make a pleasant indoor environment compared to a conventional indoor environment. |