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AIRSTAGE™ VRF System (Air Conditioners)

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Features - High Efficiency System (S Series) [Heat Recovery]

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Building air conditioning developed to care for people and environment.
Providing highly efficient, energy-saving operation. Non-inverter system free of electrical noise emissions.

Smooth operation delivering high efficiencies

The configuration of 3 constant speed compressors with differing capacities and power accumulation technology ensure smooth step changes and highly efficient operation.

Flow rate between each step is controlled by power accumulation technology

Power accumulation technology

Flow rate to the indoor unit(s) is controlled through the use of 3 differently rated compressors operating in a sequential step arrangement.While power accumulation technology controls the circulating load of the refrigerant flow between those steps.

Diagram of explanation of power accumulation technology

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