The patent self-cleaning effect is very good, otherwise it will not apply for a patent. In the future, the air conditioner will be cleaned automatically. Sooner or later, if it's not practical, why do you need this? Is it because stunt time will prove that there are two in use at home now? Haier's self-cleaning air conditioner is very convenient and easy to use. The wind blown out before and after cleaning is really fresh, and there is no such feeling of tightness. Highly recommended. My hometown is very cold, so I need to turn on the air conditioner often. I plan to go back to my hometown this Spring Festival and install one for my parents. Self-cleaning is a patent applied by Haier, but brands such as Gree also have models and corresponding functions, which saves the daily cleaning steps, keeps the air in and out fresh, and adds a function. Self-cleaning function or new air conditioning function is highly recommended.
So it's better to buy Haier if you buy it. Old brands are guaranteed and need to be assured. However, Midea and Gree's air conditioners are also good, and whether the frequency conversion and sound insulation effect are also something we need to consider. See what you think. Wish you a happy life. There is a lot of dust and bacteria in the air. After the air conditioner runs for a period of time, the internal evaporator and dust filter will absorb a lot of dust and bacteria, which will not only affect the use effect of the air conditioner, but also cause adverse effects on health.