Hitachi Air Conditioning

About the brand Hitachi

Without a doubt, we can say that Hitachi is one of the global business giants in the world today. Their legacy can be traced back more than 100 years making their foundation, solid, and unbreakable. Their product range and field of services are vast. From simple home appliances to heavy construction equipment, they produce almost everything in the global market. In Australia (Oceania), their product range is categorized into more than 12 categories.

History of Hitachi

Founded by Namihei Odaira, an electrical engineer of Ibaraki prefecture, JAPAN in 1910, their first product was an induction motor to help in copper mining. By 1949, Hitachi went public and by 1959, Hitachi was established in the USA. By 1982, the brand name and its manufacturing sectors conquered the Soviet Union and Europe. The next twenty years were a period of rapid expansion through joining hands with big names like Mitsubishi, Johnson controls, Honda, Toshiba, etc. Today, it still is a leading manufacturer cum seller in the electronics field with a revenue of 8.7 trillion yen.

Product Range from Hitachi in Australia

HVAC solutions from Hitachi in Australia

Wall-mounted Split systems

These models are easy to install since they do not require holes in walls. All you need is to mount the air conditioner units high on the wall. It contains an indoor cooling or warming unit, an outdoor unit that works as a condenser, and refrigerant in between for heat transfer. Mostly, these models are reverse cycle air conditioning systems. E-series and S-series are the ones popular in Australia.

Floor Mount Heat pumps or RAF floor mounted air conditioners

Portable in design and especially useful for houses where space is limited. It is suitable for overcoming all seasons, whether it be the scorching summer or the freezing winter. It is a smart device able to sense the surroundings and maintain the airflow to keep you comfortable. The system is backed by Australia's leading manufacturer, Temperzone, giving it a 5-year service warranty.

Power Active Technology is available in this system, making it more efficient in consuming less power in Winter. The filters are Nano titanium-based, making them better at clearing dust and germs in the air.

Ducted systems

Ducted systems are suitable for large spaces. The heating capacity ranges from 5kW to 16kW, making it suitable for covering garages, entire houses, offices, restaurants, and hotels, etc. The ducted systems from Hitachi are either split or multi-split in design The split models have one outdoor unit and one indoor unit while the multi-split systems use one outdoor unit for multiple indoor units to cover the entire home.

Cassette systems

These systems are very useful as they are built to reduce space and suit the less space-consuming room or office designs. They are mostly mounted on ceilings, which makes them able to provide air conditioning uniformly across the given space making the experience for customers and workers more pleasant. They consume less power, and heating capacity varies from 6-16 kW. A powerful yet smart and simple system in all senses.

Multi-head split systems

Highly efficient, powerful enough to cool or warm large spaces or entire building sections like a floor, a house, hotels, etc. Able to handle up to 5 indoor units with a single outdoor unit. Smart in nature and able to sense the temperature of the room or space and adjust as per the need.


Chillers are only designed for commercial or industrial purposes. Suitable for large plants or industrial buildings where the need for a high capacity cooling and heating system exists. They have high efficiency for providing the necessary temperature for all the areas and are controlled with the help of advanced panels and technicians.

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Frequently Asked Questions

  1. Are Hitachi products worth purchasing?
  2. Being one of the top manufacturers and distributors in the world, all their products are of genuine quality with a good warranty. Go for it.

  3. How does auto mode work for Aircons from Hitachi?
  4. They are smart in design, being equipped with sensors to sense the environmental temperature. They then adjust the compressor and fans as per requirement and deliver the perfect temperature.

  5. Which is better - Turning off the AC or leaving it on auto mode?
  6. Turn Off the AC always. Auto mode will consume more power as it runs for a longer time.