Heat recovery centrifugal chiller, inverter-driven centrifugal chiller and gas-driven absorption chiller are combined to achieve energy efficient cooling and heating, optimizing the cooling and heating operation according to the season and time range. 

• Heat recovery centrifugal chiller　350USRT　x 1
• Inverter-driven centrifugal chiller　600USRT　x 2
• Gas-driven absorption chiller　500USRT　x 1
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  Heat recovery centrifugal chiller　350USRT

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  Gas-driven absorption chiller　500USRT