Our air conditioner cleaner contains lauryl polyether-7, cocamidopropyl amine oxide. It penetrates and dissolves stubborn dirt, grease and debris that accumulates on coils and radiators. Its use is simple: turn on the air conditioner, slide the cover to the normal air outlet, and unplug the power. Spray the wine cleaner, wait for all the foam to disappear, then turn on the power and drain the sewage to wipe the air conditioning housing. Wall-mounted air conditioner: Unplug to keep room ventilated. Open the lid and remove the filter. Place the bag on the radiator and spray the wine product evenly. Let stand for about 30 minutes until all foam disappears. Clean and dry the filter. Install the filter, take out the cloth bag, cover the top cover, turn on the power supply, and the air conditioning sewage will be automatically discharged with the water pipe. It can also keep the air conditioning fresh.