High-Efficiency Centrifugal Chiller

RTBF Series

Using Low Pressure Refrigerant, HFC-245fa Cooling Capacity: 774 to 5274 kW {220 to 1500 USRt} COP:6.0 Six standard high-efficiency models with a cooling capacity of 220 to 1500 USRT are available.


  • Lineup of high-efficiency models, all with a COP of 6.0 or more

With a high-performance compressor, this chiller is highly cost-efficient and very compact. It contributes to the reduction of CO2 emissions.

  • Uses low-pressure refrigerant HFC-245fa

The chiller provides high cycle efficiency, contributing to the reduction of CO2 emissions. Safe, environmentally-friendly standard models using low-pressure refrigerant are available.