When choosing an air conditioner, even if you choose a brand, you still feel confused. Frightened to spend money to buy satisfactory products, Gree air conditioner is currently the largest domestic air conditioner company, Gree air conditioner is spreading throughout the domestic market, we can find that basically the air conditioner used by every family is made by Gree, regardless of Gree air conditioner Both performance and appearance give people a perfect feeling. The appearance is generous, with white as the main color. The following editor will specifically introduce the advantages and disadvantages of Gree air conditioners and the price of Gree three air conditioners ?
Gree air conditioner introduction
Gree Group was established in March 1985, formerly known as the Special Zone Industrial Development Corporation. In 2009, it completed the company system transformation and changed its name to "Zhuhai Gree Group Co., Ltd.", with a registered capital of 800 million yuan.
Established in 1991, Zhuhai Gree Electric Appliance Co., Ltd. is currently the world's largest professional air-conditioning enterprise integrating R & D, production, sales and service. In 2012, it achieved total operating income of RMB 101.10 billion, an increase of 19.87% year-on-year; net profit of RMB 7.38 billion, an increase of 40.92% year-on-year, and became the first professional household appliance company in China to achieve RMB 100 billion. A series of "international leading" products, such as ultra-low-temperature digital multi-connection unit independently developed, high-efficiency DC inverter centrifugal chiller, multi-function floor heating central air conditioner, 1 Hz inverter air conditioner, R290 environmentally friendly refrigerant air conditioner, ultra-efficient fixed-speed compressor, etc. Filled the gap in the industry. Good air conditioning, made by Gree!
Gree air conditioning advantages
â‘ Energy saving: The inverter air conditioner adjusts the operation speed of the compressor, the heart of the air conditioner, at any time through the built-in inverter, so as to use energy reasonably; because its compressor will not be turned on frequently, it will keep the compressor in a stable working state , Which can make the overall air conditioner achieve an energy saving effect of more than 30%. At the same time, this has a significant effect on reducing noise and extending the service life of the air conditioner.
â‘¡Low noise: Due to the balanced operation of the inverter air conditioner, the vibration is reduced, and the noise is also reduced.
③High temperature control accuracy: it can control the cooling (heat) of the air conditioner by changing the speed of the compressor. The cooling (heat) capacity has a range of change. For example, the 36GW frequency conversion cooling capacity changes to 360-400W, and the heating capacity changes to 300-6800W, so the indoor temperature control can be accurate to ± 1 ℃, making the human body feel very comfortable.
â‘£Quick temperature adjustment: When the difference between room temperature and decay temperature is large, the inverter air conditioner works at maximum power as soon as it is turned on, so that the room temperature rises or falls to the set temperature quickly, and the cooling (heating) effect is obvious.
⑤ Low voltage requirements: the inverter air conditioner has strong adaptability to voltage, and some inverter air conditioners can even be started at 150-240V.
â‘¥ Low ambient temperature requirements: the adaptability of the inverter air conditioner to the ambient temperature is quasi-strong, and it can even be started at an ambient temperature of 15t.
⑦One-to-two intelligent temperature control: it can intelligently identify the size of the room and allocate the amount of cold (heat), so that rooms of different sizes maintain the same temperature.
⑧ Keep the room temperature constant: Inverter air conditioner adopts inverter compressor. Inverter air conditioner can automatically adjust the operating frequency of the compressor according to the change of room cold (heat) load. After reaching the set temperature, the inverter air conditioner operates at a lower frequency to avoid the discomfort caused by the dramatic changes in room temperature. When the load is small and the operating frequency is low, the power consumed by the compressor is small at this time, and frequent opening and stopping are avoided, thereby saving power.
Gree air conditioning shortcomings
1. For Europe and the United States, most families are accustomed to turning on the air conditioner for a whole day without even shutting it down, because they want to achieve hot or cold effects as soon as they enter the room, and because the electricity prices in their countries are relatively cheap. As far as our country is concerned, most households do not turn on air conditioners all the time, so the advantages of inverter air conditioners cannot be reflected, because inverter air conditioners require the air conditioners to continue to operate to achieve the purpose of saving electricity.
2. The technology of inverter air conditioner is not perfect. Although the merchants publicize the advantages of frequency conversion, everyone knows that the more advanced the machine, the more complicated the parts, the more likely the fault will be (of course, for now, because the frequency conversion technology of our domestic manufacturers has not reached a relative A high level, and the technology of the core components of frequency conversion is still in the hands of the Japanese ...)
3. Not so cost-effective
Let us first calculate the cost of air conditioning use. For example, if the air conditioner is calculated for three months per year, 30 days per month, and an average of 8 hours of operation per day, the cooling operation time is 960 hours, and the average power of the air conditioner is 2000W. During cooling, use a fixed-speed 5-level air conditioner (EER = 2.6) The total power consumption is 1920 degrees. If you use the current Shanghai standard 5-level inverter air conditioner (EER = 3.3), the total power consumption is 1510 degrees, and the power saving is about 410 degrees. More than 150 yuan. But the current price of inverter air conditioner is more than a thousand yuan more than the price of ordinary air conditioner!
In addition, taking northern cities as an example, many regions have heating facilities in winter. The season for using air conditioners is only about three months each year. Most of the time, the air conditioners are idle, and the advantages of inverter air conditioners are not obvious.
Gree air conditioner price
Gree KF-70LW / E1 (7032LC1) V single cold, originally equipped with a set of 5 meters of copper tube, with a remote control, 220V. Price for 3 horses: 5616
Gree KFR-70LW / E1 (7052LC1) V cold and warm, originally equipped with a set of 5 meters copper tube, with a remote control, 220V. Price for 3 horses: 5967
Gree KF-70LW / E1 (7033L1) B single cold, originally equipped with a set of 5 meters of copper tube, with a remote control, 220V. Price for 3 horses: 5382
Gree KFR-70LW / E1 (7053L1) A cold and warm, originally equipped with a set of 5 meters copper tube, with a remote control, 220V. Price for 3 horses: 5733
Gree KF-70LW / E (7032LC) W single cooling, originally equipped with a set of 5 meters copper tube, with remote control, 380V. Price for 3 horses: 5733
Gree KFR-70LW / E (7052LC) W cold and warm, originally equipped with a set of 5 meters copper tube, with remote control, 380V. Price for 3 horses: 6084
Gree KF-70LW / E (7033L) R single cooling, originally equipped with a set of 5 meters copper tube, without remote control, 380V. Price for 3 horses: 5499
Gree KFR-70LW / E (7053L) R cold and warm, originally equipped with a set of 5 meters copper tube, without remote control, 380V. Price for 3 horses: 5850
Summary: Relevant information about the advantages and disadvantages of Gree air conditioners and the price of Gree three-horse air conditioners is introduced here for everyone. I hope this article will help you. If you still do n’t understand something, you can leave a comment below, we will answer it as soon as possible.
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