AIRSTAGE™ VRF System (Air Conditioners)

Features - High Efficiency System (S Series) [Cooling Only & Heat Pump]

GO TO  HEAT RECOVERY

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

New operating system

Compressor capacity control technology and power balance control technology. This approach deliver high operating efficiencies through optimum refrigerant flow.

Compressor capacity control

Compressor capacity control is achieved through the optimum balance of three individually rated compressors.
Compressor capacity control is achieved through the optimum balance of three individually rated compressors.
This approach is extremely efficient as it provides a wide range of refrigerant flow rate options.

Power balance control

Power balance control technology achieves high operational efficiencies by detecting low pressure (evaporating temperature) during cooling and high pressure (condensing temperature) during heating and precisely controls the optimum refrigerant condition via refrigerant flow rate (capacity).

Figure of explanation of power balance control mechanism

High power and energy saving

15% energy saving
High power and energy saving modes are freely selectable and have the effect of varying the outlet air flow temperature by 2 degrees.
The energy saving mode delivers 15% energy savings, whereas the high power mode increases capacity by an equal amount.

Figure of explanation of High-power mode and Energy saving mode

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