In addition to the standard features for consumers, Mitsubishi Heavy air conditioners also attract customers with their sterilization and deodorization modes. One of the company's unique technologies is the SOLAR FILTER.

The solar filter is installed on the upper part of the air conditioner and effectively prevents unpleasant odors such as cigarettes, socks, fishy odors, moisture, etc. It is then combined with a deodorizing filter to destroy odors effectively.

Besides, users can easily maintain this filter by removing it and washing it with water. Then they can be dried in the sun to completely clean bacteria without having to change position. However, to enhance the protection function and improve the health of consumers most optimally, it is recommended to clean the air conditioner at least once a year and clean the solar filter every 3–6 months.