HITACHI Service Manuals PDF

Hitachi is a small town, located near the mine, where copper is mined.

The war terribly destroyed the country, but Hitachi recovered as soon as possible.

It was during the post-war period that the company to the whole world speaks about itself and the market of ventilation and air conditioning devices. It was Hitachi that became the company that produced the first air conditioner in its country. It happened in 1952.

However, the surprises did not end there. And already in 1961 again the first in the country it releases on the market the conditioner with the heat pump. And in 1967 there is a unique, which has no analogues in the whole world - an air conditioner with the function of dehumidifying air, without lowering the temperature.

The climatic equipment from Hitachi is not only affordable, but also reliable. Air conditioners are significantly reduced power consumption. In addition, components and refrigerants are safe.

Air conditioners Hitachi are ideal for both apartments and offices.

The brand air conditioners use R-410A refrigerant. It is not harmful to the environment. The new refrigerant R 410A does not contain chlorine harmful to the ozone layer. The use of harmful freons is excluded.

Hitachi became famous in the field of computer systems and microelectronics. In this case, all the developments are applied to each type of produced products. Including for air conditioners.

 In 1977, a unique device is created, which is equipped with special micro sensors. Thanks to them, you can control the temperature and other parameters of the air in the room. And literally a year later (in 1978), the company's specialists produced an air conditioner that is controlled by a computer.

At present Hitachi is a large financial and industrial group. It has about a thousand enterprises scattered around the world. In many countries, the scientific centers of the company are located. For scientific research and experiments, more than five percent of annual sales are spent.

In the latest developments, large investments were invested. It was thanks to them that the "heavy" air-conditioning equipment of the brand began to develop rapidly. Unique, for example, is the Set Free system with variable refrigerant flow.

In order to create another new device, the company uses only its innovations. New types of screw, spiral compressors, fan blades and so on are being created.

Thus, air conditioning systems of this brand is becoming a real art. In addition to comfort, it is still reliable and environmentally friendly. About care of nature think at all stages of production of air conditioners Hitachi - from installation and ending with operation.

All the operating characteristics of air conditioners of this brand indicate that excellent air conditioning will be provided at any technical requirements and in any premises.

HITACHI makes heavy equipment and mobile phones also.