Nu-Calgon 4151-08 Complete Care Mini-Split Kit Mini Split Air Conditioner Maintenance Kit 

Over time, the inside of Mini-Split units become plugged with dirt and grime, as well as coated with mold and mildew. The coil, blower wheel, condensate pan and plastic housing need to be cleaned and disinfected regularly. In addition, drain pan treatment is recommended to guard against overflows due to plugged drain lines. The CompleteCare Mini-Split Kit is the solution to all of these problems and is designed to do the job quickly and effectively. The Complete Care Mini-Split Kit contains one 18 ounce can of Evap-FreshTM No Rinse Evaporator Coil Cleaner & Disinfectant (#4166-75) and one PurCool Green Mini Strip (#61044). Evap-Fresh will clean, disinfect, and deodorize the evaporator coil as well as control mold and mildew. The PurCool Green Mini Strip can be cut to size and will treat the drain pan and prevent slime buildup in drain lines and overflows.