The cypress is designed to be used on the air cleaner on its configuration, cypress is formed of a wood material, is formed of a cube, a space is formed therein and the front surface and the casing is opened, the partition the inner space of the casing in the horizontal into an upper space and a lower space, and is formed of a metal web of the casing and a first intermediate plate that is fixed to the inner wall, the first second of cypress wood material of the plate which is rotatably hinged on the intermediate plate and the intermediate plate is the intermediate plate is provided, the first intermediate plate and the lower space and dividing the second to the intermediate plate species around the contact portion, and the partition plate is formed of a network of metal, provided in the lower portion of the first intermediate plate in the lower space, of when the power of the supply air generating a flow fans and, cypress is formed of a wood material, and the upper door optionally comprising shielding allows the front surface of the upper space by a hinge, cypress is formed of a wood material, and optionally, can shield the front surface of the lower space and the lower door to be configured, is projected as a pair on both ends of the inner wall the lower end of the lower door bent downward, and a first time toward the inner diameter increasing in the end, the first of the casing inner space so as to correspond to the clip bottom It is formed as a pair to face the front end, and a second clip which is upwardly opened area formed such that the first clip is to be inserted, cypress is formed of a wood material, provided in the upper space to accommodate the phytoncide solution therein the inlet to the phytoncide receiving portion which space is formed, the space between the casing and the bottom and the two side ends of the lower door provided to the outside of the air can be introduced into the lower space to the to the top of the casing and the air in the upper spac
