Daikin has been specializing in R&D and air conditioning production since 1924. It is one of the largest air conditioner manufacturers and suppliers in Japan. The products cover civil and commercial fields, and it is a comprehensive air-conditioning large enterprise group integrating R&D, production and sales.
The DC frequency conversion technology adopts Daikin high-pressure cavity scroll compressor, which has the advantages of leading technology, energy saving, high efficiency, higher comfort and high unit stability. The outdoor unit and compressor have dual standby operation functions.
The top ten brands of central air conditioning ranked second: mitsubishi electric central air conditioning.
Mitsubishi electric Group is a leading technology enterprise in the world, providing diversified services for buildings, factories and families, including air conditioning, refrigeration and heating systems, power equipment, public facilities and enterprise visual energy-saving systems.
As the core component of the four parts of air conditioning, the quality of compressor directly determines the quality of air conditioning.
Mitsubishi electric compressor is an imported compressor and a low-pressure cavity scroll compressor. The largest single compressor in mitsubishi electric is 18HP, which is the largest in the industry, and its market share is not worse than Daikin.
The top ten brands of central air conditioning ranked third: Toshiba central air conditioning.
Toshiba company was established in 1875, adopting DC frequency conversion technology, which can realize rapid cooling and heating, accurately control temperature and provide comfortable space. Toshiba air conditioner won the 17 energy-saving award from 1994, and won the energy-saving award for nine consecutive years from 1999. Toshiba super intelligent DC variable speed air conditioner won the energy saving award in 2004, becoming the only air conditioner with export license. Visible brand strength is still very strong.
The fourth place among the top ten brands of central air conditioning: Mitsubishi Heavy Industries Central Air Conditioning.
Mitsubishi Heavy Industries Central Air Conditioning is also a good brand and has a good international reputation. Relying on its unique technology, K-standard products show comprehensive advantages in small size, light weight, environmental protection and energy saving, and comfortable static pressure.
The advanced R4 10A new environmental protection refrigerant does not react with the ozone layer, and the damage coefficient to the ozone layer is reduced to "0". At the same time, the refrigerant consumption is less and the energy efficiency ratio is higher, which not only improves the overall performance of the air machine, but also saves energy and reduces CO2 emission. Double protection for the environment and the future of mankind.
The top ten brands of central air conditioning ranked fifth: Gree central air conditioning.
Although Gree Central Air Conditioning is a rising star compared with the above brands, it has become a first-line brand after years of efforts.
Gree has nearly 2,000 technical patents, and a series of high-end products independently developed, such as GMV digital multi-connection, centrifugal large-scale central air conditioner, sine wave DC inverter air conditioner, have filled the domestic gap, broken the technological monopoly of refrigeration giants in the United States and Japan, become a model created from China to China, and won wide popularity and influence on the international stage.
Sixth place among the top ten brands of central air conditioning: York central air conditioning
York is an American brand, pursuing more exquisite, high-grade and scientific brands to meet people's comfortable life. It is the most familiar brand of water system for consumers at present.
Top Ten Brands of Central Air Conditioning NO7: Hitachi Central Air Conditioning
Hitachi Central Air Conditioning is the most respected brand air conditioner in the world. The company's air conditioning system takes scientific and technological progress and technical guidance as its own responsibility, and constantly innovates to adapt to the ever-changing changes in society. Hitachi inverter air conditioner is the only air conditioner brand that won the grand prize.
The top ten brands of central air conditioning ranked eighth: Carrier Central Air Conditioning.
Carrier is also the originator brand in the air conditioning field, with six stable technologies and stable intelligence. Adopt the two-in-one mode of air conditioning and floor heating, and realize the "indoor water balance" perfectly with the help of natural forces, bringing you many different home experiences such as comfortable refrigeration, stable heating, floor heating, health care, etc., so that you can breathe healthier all the time!
The top ten brands of central air conditioning ranked ninth: Fujitsu GM.
Founded in 1969, it is a well-known air-conditioning supplier and a large-scale comprehensive enterprise focusing on R&D/ integrated refrigeration products production/sales/service.
Top ten brands of central air conditioning NO 10: Haier Central Air Conditioning
Haier Central Air Conditioning is a China brand that entered the field of central air conditioning earlier, and it is the earliest domestic brand that pays attention to the whole space and healthy air. According to different scenes such as living room, bedroom and kitchen, the air conditioning function is subdivided to match different product solutions. Its self-cleaning technology and PM2.5 purification module are well received by home improvement companies and consumers, and its products have passed the quality certification of Europe, America, Saudi Arabia and other countries, and exported to 162 countries and regions around the world.