Which brand of central air conditioning is good?

Central air conditioners include 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.