What brand of central air conditioning is good?

Central air conditioning has brands such as Haier, Daikin, Hitachi, Gree and Midea. Introduce the following details:

1 Haier central air conditioning

Haier first put forward the concept of whole house customization of home central air conditioning smart home. In terms of energy saving, all products adopt full frequency conversion technology. In terms of health function, the unique self-cleaning technology in the industry can clean the whole house in a quarter of an hour. Remote control can be realized through mobile APP, which can not only connect with central air conditioner, but also realize one-button control of home equipment such as curtains and security.

For example, the applicable area of Haier Duolian commercial central air conditioner RFC450MX4 is about 495 square meters.

The applicable area of Haier DC frequency conversion commercial multi-line RFC350MX4 is about 385 square meters.

2. Daikin Central Air Conditioning

Japan's well-known air-conditioning brands have the highest market share and relatively high prices, and their kitchen central air-conditioning is a major feature. It is the only multinational brand in the world that integrates the production and sales of R&D, air conditioners, refrigerants and compressors, and is divided into domestic central air conditioners and commercial central air conditioners.

For example: Daikin central air conditioner CUW420D5Y Daikin single screw chiller water cooling series CUW series?

Daikin central air conditioning CUW 100DS5Y-HR Daikin single-screw water-cooled chiller series?

3. Hitachi Central Air Conditioning

The entry of Hitachi household central air conditioning has promoted the prosperity and development of domestic air conditioning market. In the aspect of intelligent power saving, the energy saving coefficient of products is improved by stepless frequency conversion and heat exchange technology. In terms of intelligent control, it supports mobile APP control, the original multifunctional voice controller can speak, and the wind speed and swing can be customized to ensure comfort, which is favored by consumers in the home improvement market.

There are three common series of Hitachi central air conditioning: SET-FREE mini series, IVX mini series and VAMmini series.

4. Gree Central Air Conditioning

Gree central air-conditioning market share leads the domestic central air-conditioning industry. Taking Gree GMV Zhirui home central air conditioner as an example, it is equipped with Gree's variable frequency and variable capacitance technology, which realizes the energy-saving effect and solves the problem of high energy consumption during conventional multi-line low load operation. At present, Gree has the most patented technology in China air-conditioning industry.

Gree central air conditioners such as Star series, Freedom series, ferr-x series, tops series and so on.

5. Midea Central Air Conditioning

Home central air conditioning represents the brand, which is the most complete brand among domestic central air conditioning manufacturers. Midea's central air conditioner focuses on the development of automation in intelligent manufacturing. In the aspect of intelligent power saving, the frequency conversion control technology is used to comprehensively improve. In intelligent purification, it can adsorb harmful substances in indoor air through activated carbon filter.

For example: Midea's central air-conditioning enjoyment home; Midea central air-condition zunxiangjia I series

Extended data:

Saving electricity means saving money to buy air conditioners, not just considering the price.

When using air conditioning, besides the cooling effect and speed, there is also an essential factor to consider, that is, whether to save electricity. The grade of energy efficiency ratio is one of the important considerations in this energy efficiency "leader" plan.

Under the same environmental conditions, in most cases, the frequency converter will save electricity than the constant speed machine. As a frequency conversion cabinet machine, I Mu has strong energy efficiency ratio, high efficiency and energy saving, and the frequency conversion energy efficiency ratio APF value is as high as 4.28.

Its high standard energy efficiency ratio comes from good material selection and workmanship and the optimal design of the whole machine depth. At the same time, it also has an intelligent control system of energy-saving experts, which can accurately control the circulating flow of refrigerant in the system, ensure that the air conditioner achieves high energy efficiency under any operating conditions, and realize energy saving during the whole operation process.

In addition, it can control the temperature, humidity and comfort in real time, prevent the air conditioner from excessive dehumidification and air drying during refrigeration operation, and compensate the compressor control by accurately detecting the change rate of the temperature drop rate of the ambient temperature, so as to avoid excessive cooling or overheating of refrigeration, which not only reduces the power consumption, but also saves energy and comfort.

People's Network-Where to find coolness in hot summer? There is a knack for choosing air conditioning.

Phoenix Net -20 18 Central Air Conditioning Ranking List Announced