The invention discloses an air conditioner indoor machine and an air conditioner. The air conditioner indoor machine comprises a chassis, an air duct assembly, a face frame, a first panel and magnetic attraction assemblies. The upper portion of the face frame is provided with a filter screen installing port; one end of the first panel is rotationally connected with the face frame so as to open or cover the filter screen installing port; the magnetic attraction assemblies comprise the first magnetic attraction assembly and the second magnetic attraction assembly; the first magnetic attraction assembly is arranged at the end, away from the rotary joint of the first panel and the face frame, of the first panel; and the second magnetic attraction assembly is directly or indirectly fixed to the face frame to be used for being magnetically attracted to the first magnetic attraction assembly. By means of the technical scheme, the opening convenience of the panel can be improved.