How is the quality of Hitachi air conditioner? Is it really extremely poor?

At present, there are too many air-conditioning brands on the market, and it is still very difficult for consumers who don't understand air-conditioning. In fact, buying an air conditioner is mainly about choosing a brand, and then choosing an air conditioner that suits your home. The following small series recommends an air conditioning brand "Hitachi Air Conditioning" for everyone. Let's learn about the quality of Hitachi air conditioners. Is it really extremely poor? I hope it can effectively help you buy.

1. How is the air conditioning quality of Hitachi?

1, quiet and comfortable

Hitachi air conditioning can reduce the noise value from all aspects through advanced technology, and the noise of indoor units is only 2 1 dB. The outdoor unit operates silently at night, creating a comfortable and quiet life. It has a variety of air supply methods, its air distribution is better, the air distribution can be uniform and the comfort is better. Hitachi 2+ 1 mode has stereoscopic temperature, can sense the temperature changes of indoor and outdoor sensitive points, automatically calculate and dynamically adjust the output energy of compressor system in real time, intelligently control the angle of air guide blades, and keep the temperature slightly fluctuating by gentle air supply, without strong air supply, only gentle, refreshing and intimate warmth.

2, energy saving and health

Each unit of Hitachi household central air-conditioning system can run independently, and most of the time it runs under the condition of partial compliance, while the outdoor unit can intelligently adjust the output capacity according to the operation of the indoor unit, which is more prominent in energy saving. Hitachi household central air conditioner adopts efficient R4 10A environmental protection refrigerant, which will not destroy the ozone layer of the earth and is non-toxic to human body. At the same time, the materials used can meet the environmental protection standards of the European Union. Hitachi indoor unit has two choices: activated carbon filter and double-layer activated carbon filter. Among them, activated carbon has an efficient adsorption function, which can be used for air purification, removing volatile organic compounds, formaldehyde, benzene, ammonia and pollutants in the air, and keeping indoor air fresh and comfortable all the time.

2. Is it true that the quality of Hitachi air conditioners is extremely poor?

The overall quality of Hitachi air conditioning is stable, and its cost performance is good among several well-known brands. 2. Especially mention its inverter. Hitachi inverter and inverter compressors are all made in the air conditioning industry, and the noise is quite low. And the after-sales assessment is quite strict, because there is no need to worry about after-sales problems. Hitachi's air temperature can reach about 50 degrees, and Hitachi's air conditioner is relatively strong, both in appearance, system debugging and use.

The above is about the quality problem of Hitachi air conditioner. Is it really very poor?