Domestic brands

As for the concept, someone above has said it, so I won’t talk about it

Gree: The quality and professionalism of air conditioners are the best among domestic air conditioners. Yes, every piece leaves the factory through hundreds of process inspections to ensure that all air conditioners can start at low pressure, low temperature, and high temperature. It has reached the export level, and the price is also the most expensive among domestic air conditioners. Many salesmen fail in this regard when talking about business. Many buyers pay more attention to price than quality. After-sales service is basically done by Gree’s dealers, and there are basically no problems. After-sales maintenance is common to all companies, and Gree’s maintenance workers may also work in Haier. I have done it, and I have done it with Midea, and there is no difference.

Haier: The quality of air conditioners is worse than Gree. The advertising is all based on concepts. For knowledgeable people, this is a way to deceive consumers. The audio-visual feeling is good, the after-sales service is very good, and the service is always available. The price is moderate. If my friend asks me about this, I will consider telling him to buy Haier when buying a refrigerator ^^

Midea: The quality of Midea air conditioners is compared to others There is a lot of difference, but the price is very cheap. Many people, especially factories or units, are happy to choose Midea. It can be used anyway, and it doesn’t matter how many years it lasts. At most, it can be exchanged, and you can earn some commissions and profits. If you live at home, you know a little bit. People with air conditioners would not choose Midea. After all, it is better to use one that is more resistant to use.

About function: In terms of function, what does the air conditioner do? The air conditioner is responsible for regulating the hot and cold air within the area of ??the air conditioner. , and many additional functions may cause obstacles to the basic functions of the air conditioner. It may be good to use at the beginning, but after a month or two, those additional functions will only become obstacles. People who understand will generally not choose to use many additional functions. , while ordinary consumers will be attracted by such new functions and consume irrationally

Originally, Gree has the most advantage among people who know how to compete in functions. It is relatively more energy-saving, cooling and heating. It is quick and effective

But most consumers don’t understand it, so Gree has to follow the market and also enter the field of additional functions.

The so-called independent ventilation problem is very obvious. No, the bad thing is that the air pressure in the room is different from that in the outdoors, and the air is released instead of ventilated.

The independent ventilators of Haier and Midea have no practical use. , just made a vent to take out the indoor air and replace it with outdoor air. However, the suction vent is too close, causing the exchanged air to be exchanged back -__-b If the outdoor air is not as good as If the indoor air is good, it will work the same way. Dirty air or sand will be brought into the room. Even if a partition net is added to block the dirt, the dirt will block the entire ventilation system, which is useless and redundant.

To summarize, there is no technology in the air-conditioning market that can truly achieve the ventilation function.

I think you should know the basic concepts of air-conditioning, but I don’t quite understand what you want to know

Air conditioners only have a few components. The technical content is not high, and the difference between brands is very simple. Gree air conditioners are the best among domestic air conditioners. Which one is best? Everything is best,

Good quality\high price\good after-sales service\practical\(extra functions are junk)

Why is Midea’s air conditioner the worst among domestic air conditioners? There is a comparison between everything, they

The quality is not good/the price is low/the after-sales service is in place/(the extra functions are all junk)

Haier air conditioners are better than Midea among domestically produced air conditioners, but much worse than Gree.

The quality is bad/the price is low/the after-sales service is too good/(the extra functions are all junk)