What are the characteristics of Hitachi central air conditioning?

If the space in our home is relatively large and the economic conditions permit, it is also very good for us to buy a central air conditioner, because then we can enjoy the coolness of each room. Next, I would like to recommend a central air conditioner, which is Hitachi Central Air Conditioning. Let's take a look at the characteristics of Hitachi central air conditioning, and then learn how to choose Hitachi central air conditioning.

1. What are the characteristics of Hitachi central air conditioning?

1, Hitachi patented high-efficiency DC variable speed scroll compressor and stepless frequency conversion technology are its biggest features, because imported Hitachi high back pressure scroll compressor is adopted, and the compressor rotor is made of neodymium magnetic material, which improves the efficiency in an all-round way. Adopting stepless frequency conversion technology, the running frequency of the motor can be adjusted freely to realize stepless frequency conversion.

2. The compressor has the function of internal oil separation. At the same time, an oil separator is added in the exhaust circuit of the system to realize two-stage oil separation, which makes the system run more efficiently, stably and reliably.

3. Due to the adoption of DC frequency conversion control technology, the set temperature can be reached quickly when starting, and fine adjustment can be made according to the indoor load, so that the indoor temperature can be controlled within 0.5℃ of the set temperature. Therefore, high cooling and heating speed and accurate temperature control are another characteristic of Hitachi.

4. When the outdoor environment is -23℃, the outdoor unit can still start heating operation, which can meet the heating demand in winter in the northern cold region. Therefore, Hitachi's business scope is still quite wide.

5. The maximum length of refrigerant piping between outdoor unit and indoor unit can reach 120m, the maximum economic piping length can reach 75m, the maximum main pipe length can reach 300m, and the maximum vertical height difference between indoor and outdoor units can reach 30m.

Second, how to choose Hitachi central air conditioning?

1. When buying a central air conditioner, the choice of the manufacturer is very important, because after choosing the brand of Hitachi central air conditioner, the first thing consumers should consider is where to buy it. When purchasing Hitachi central air conditioning, it is also very important to choose a good dealer, which is the first and decisive factor to ensure the normal operation of our system.

2. If we choose an unsuitable air conditioning system for the sake of beauty, too little or too much power will bring us trouble. Either the air conditioner doesn't work or the power is too high, which will cause serious waste. Therefore, when choosing a room, we must equip it with a central air conditioning system with reasonable cooling capacity according to the size of the room, and choose the appropriate air conditioning form according to the room type.

What are the characteristics of Hitachi central air conditioning and how to choose it? Bian Xiao will introduce you here. I believe that after reading the introduction of the above small series, friends will be more determined to choose Hitachi Central Air Conditioning.