Charlie’s Professional Coil Cleaner is ready-to-use, specially formulated to be self-rinsing by the condensate water from evaporator and condenser coils of refrigerant-type dehumidifier systems. It works best as a maintenance cleaner of the coil while it is still connected in the fan/coil compartment of a refrigerant system.
Also, is formulated to be low-sudsing to help prevent residue and foam from overflowing the drain pan and entering the duct system during the rinsing process
It’s green that cleans: made from all-natural washing soda and mild surfactants, it is certified biodegradable, non-toxic and safe for the environment.