The worst air conditioning brand

The worst brand of air conditioner is Changhong.

Changhong air conditioning market share is not too high, but the evaluation is not high. The price is too high to be intelligently controlled, and the quality is average, so it is not suitable for purchase. One of the defects of Changhong air conditioner is its poor refrigeration effect, loud noise and easy water leakage.

The noise of Changhong air conditioner is one of its common problems, especially at night, which will affect people's sleep. Many consumers report that the noise problem of Changhong air conditioner has not been effectively solved.

The noisy Changhong air conditioner will affect the quality of life of users, especially at night. Therefore, Changhong air conditioner needs to be further improved to reduce noise and improve users' comfort and satisfaction.

Matters needing attention in purchasing air conditioners

When purchasing air conditioners, we should consider the cooling capacity. For an ordinary family, the cooling capacity per square meter of a room is between 1 15 and 145 watts, while the cooling capacity per square meter of a living room and a restaurant is between 145 and 175 watts. So 10 square meter bedroom air conditioner needs 2000 watts, and 20 square meters air conditioner needs 3500 watts.

If the energy efficiency ratio of the air conditioner is relatively large, then when cooling, less power consumption is needed, which will save electricity. Generally speaking, air conditioners with 1 energy efficiency are the most energy efficient, followed by 2 energy efficiency and 3 energy efficiency. Of course, the price is different, and the frequency is variable and fixed. If it is a variable frequency air conditioner, it can bring comfortable home life and better energy saving effect.

Reference to the above content: Baidu Encyclopedia-Sichuan Changhong Electric Co., Ltd.