Our air conditioner cleaner contains isopropyl alcohol, propylene glycol butyl ether, and cocamidopropylamine oxide. It can quickly remove dirt and bacteria inside the air conditioner. It evaporates quickly after use, leaving no residue, keeping the air conditioner fresh. It is easy to use: 1. Vertical air conditioner. Turn on the air conditioner, slide the cover to the normal air outlet, and unplug the power plug. Spray the cleaner, wait until all the bubbles disappear, then turn on the power to drain these sewage. Wipe the air conditioner casing. 2. Wall-mounted air conditioner Unplug the power and keep the room ventilated. Open the cover and remove the filter. Spray the product evenly on the entire radiator. Let it stand for about 30 minutes until all the bubbles disappear. Clean the filter and dry it, install the filter, and remove the cloth bag. Close the upper cover, turn on the power, and the air conditioner sewage will automatically be discharged with the water pipe. It includes a powerful foaming cleaner that penetrates and dissolves stubborn dirt, grease and debris that accumulates on the coils and radiators. 100ml Air Conditioner Cleaner Cleaning Agent Content: 142g Ingredients: Isopropyl Alcohol, Propylene Glycol Butyl Ether, Cocamidopropylamine Oxide