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Hitachi in India

Set Free (VRF Systems)

Variable Refrigerant Flow (VRF) Conditioning System From Hitachi


VRF stands for Variable Refrigerant Flow. The Hitachi VRF Air Conditioning System comprises of different numbers of air handling units which are connected to an external condensing unit. As a result of this, the refrigerant flow can be varied either by using an inverter controlled variable speed compressor or using more than one compressor. It can be used in the buildings in order to save in energy, installation space as well as maintenance cost. The cooling capacity is very high and the overall consumption of power is not very high.


The VRF Air Conditioners from Hitachi is available in both outdoor and indoor units. For the outdoor, it is available in 27 different models and there are 70 different models to choose for the indoor unit. The comfort level is very high in comparison to the other air conditioner and you can expect for greater reliability. The Specially designed heat exchanger can save lot of energy for you and hence you need not have to spend a fortune of money paying for the power consumption.


The (DIP - IPM) DC Inverter compressor operates in 85 steps providing very precise cooling / heating control.

The Highly efficient ODU fan operates in 25 steps as required. Inturns saves energy and operates noiseless in night operation

Outdoor Unit

Outdoor Unit

Set Free Variable Refrigerant Flow (VRF) systems by Hitachi are an extremely powerful cooling solution for all kinds of residential, industrial and official establishment units. These systems are designed to thoroughly save on energy usage while being reliable, flexible and easy-to-install. The syst.....

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Indoor Unit

Indoor Unit

Set Free Variable Refrigerant Flow (VRF) systems by Hitachi are an extremely powerful cooling solution for all kinds of residential, industrial and official establishment units. These systems are designed to thoroughly save on energy usage while being reliable, flexible and easy-to-install. The syst.....

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Control System

Control System

Set Free Variable Refrigerant Flow (VRF) systems by Hitachi are an extremely powerful cooling solution for all kinds of residential, industrial and official establishment units. These systems are designed to thoroughly save on energy usage while being reliable, flexible and easy-to-install. The syst.....

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