一、格力中央空调

　　格力是国内知名品牌，相信很多家庭都在用格力空调，那句“好空调格力造”也深入人心。作为国内一家专注于空调制造的大型制造商，致力于向全世界提供空调品质卓越、技术领先的空调。在预算不是很多的情况下，又想要性价比高的中央空调，不妨考虑下国产品牌。

　　1、制冷效果好

　　格力中央空调的压缩机不会频繁开启，制冷时会逐步达到预设温度并维持室内温度的稳定，不会出现忽冷忽热的情况。

　　2、节能省电

　　采用独特的控制技术，既可集中控制又可单独控制，没有开启的室内机不会耗电，降低了耗电量。

　　3、舒适度高

　　格力中央空调的工作原理是利用水系统换热，出风温度缓缓变化，风大而温和，室内温度均匀，不易得空调病。

　　4、性价比高

　　作为一款国产中央空调，相比进口品牌，采用的都是国内生产的材料，初投资较低，进口品牌由于核心技术和发展时间的原因，在价格上会高于国产品牌。

　　二、三菱重工中央空调

　　三菱重工这个品牌相信很多朋友都不会陌生，作为日本最大的军工生产企业，内部有着完善的研发、制造、销售体系。其凭借先进的科学技术，在中央空调这一方面做得尤为出色，其优势如下：

　　1、R410A新型环保冷媒

　　先进的R410A新型环保冷媒不会与臭氧层发生化学反应，对臭氧层破坏降低为零，同时冷媒用量更少，能效比更高，在使空调性能整体提高的同时，减少二氧化碳的排放。

　　2、高磁度钕磁铁马达

　　“K”标中央空调采用磁阻式直流电机节电量更高。采用的强力钕磁铁切割组合而成的转子，磁场强度是普通铁酸盐磁铁的10倍以上，降低电量消耗的同时提高效率。

　　3、超静音运行

　　超静音运行，以更低噪的运行方式提供更舒适的体验。

　　4、气流控制技术

　　独有的free flow气流控制技术可实现每个送风口的摆叶独立设定送风角度范围，不会担心因为房间格局发生变化而产生不舒适的送风感受。

　　三、大金中央空调

　　作为日本老品牌的大金，是一家集冷媒、空调研发、压缩机、生产、销售、售后服务于一体的企业，经过几十年的发展，已经不断创新。其生产的中央空调也深受大众喜爱，口碑相当不错。大金中央空调主要有以下几点优势：

　　1、节能

　　自主研发的直流变频压缩机可根据用户的不同需求持续保持高效率，独特的磁阻式直流电机，节能又省电。

　　2、舒适

　　大金中央空调精准控温，制热快，超静音运行，带来舒适安静的生活环境。

　　3、美观

　　空调外机机身紧凑，内机形式多样，简约美观，能与多种装修风格相搭配。

　　4、安全

　　智能遥控可现实错误代码，空调无漏水隐患，外机抗腐蚀性高。

1、 Gree central air conditioner

Gree is a well-known brand in China. I believe that many families are using Gree air conditioners, and the phrase "good air conditioners made by Gree" is also popular. As a large manufacturer specializing in air conditioning manufacturing in China, it is committed to providing the world with air conditioning with excellent quality and leading technology. If you want a cost-effective central air conditioner with a small budget, consider domestic brands.

1. Good cooling effect

The compressor of Gree Central Air Conditioner will not be started frequently. During refrigeration, it will gradually reach the preset temperature and maintain the stability of the indoor temperature. It will not be hot or cold.

2. Energy saving

The unique control technology can be used for both centralized control and independent control. The indoor unit that is not turned on will not consume power and reduce power consumption.

3. High comfort

The working principle of Gree central air conditioning is to use the water system to exchange heat. The outlet temperature changes slowly, the wind is large and gentle, and the indoor temperature is uniform, so it is not easy to get air-conditioning disease.

4. High cost performance

As a domestic central air conditioner, compared with imported brands, it uses domestically produced materials and has a low initial investment. Due to the core technology and development time, the price of imported brands will be higher than that of domestic brands.

2、 Mitsubishi Heavy Industries Central Air Conditioner

Mitsubishi Heavy Industries is a brand that many friends will not be unfamiliar with. As the largest military production enterprise in Japan, it has a complete internal research and development, manufacturing and sales system. With its advanced science and technology, it has done particularly well in the area of central air conditioning. Its advantages are as follows:

1. R410A new environment-friendly refrigerant

The advanced R410A new environment-friendly refrigerant will not react with the ozone layer, reducing the damage to the ozone layer to zero. At the same time, the amount of refrigerant is less, and the energy efficiency ratio is higher. It can improve the overall performance of the air conditioning while reducing the emission of carbon dioxide.

2. High magnetic neodymium magnet motor

The "K" mark central air conditioner uses reluctance DC motor to save more power. The magnetic field strength of the rotor cut and combined by powerful neodymium magnet is more than 10 times of that of ordinary ferrite magnet, which reduces power consumption and improves efficiency.

3. Super silent operation

Super quiet operation provides a more comfortable experience with a lower noise operation mode.

4. Air flow control technology

The unique free flow airflow control technology can enable the swing blades of each air supply outlet to set the air supply angle range independently, without worrying about the uncomfortable air supply feeling caused by the change of the room pattern.

3、 Dajin Central Air Conditioner

As an old Japanese brand, Daikin is an enterprise integrating refrigerant, air conditioning research and development, compressor, production, sales and after-sales service. After decades of development, it has been constantly innovating. Its central air conditioner is also popular with the public and has a good reputation. Dajin Central Air Conditioner has the following advantages:

1. Energy saving

The self-developed DC variable frequency compressor can maintain high efficiency continuously according to different needs of users. The unique reluctance DC motor can save energy and electricity.

2. Comfortable

Daikin central air conditioner has precise temperature control, fast heating and ultra-quiet operation, bringing a comfortable and quiet living environment.

3. Beautiful

The outer body of the air conditioner is compact, and the inner unit has various forms, simple and beautiful, which can match with various decoration styles.

4. Security

The intelligent remote control can realize the error code, the air conditioner has no hidden danger of water leakage, and the external unit has high corrosion resistance.