The company's frictionless centrifugal chiller operates as low as 0.375 kW/ton IPLV with full load performance as low as 0.62 kW/ton. The frictionless, magnetic bearing compressor design reduces sound levels with sound pressure ratings as low as 77 dBA per ASHRAE Standard 575. Other features include HFC-134a refrigerant, and MicroTech II™ controls with Protocol Selectability™ for integration with BACnet®, LonWorks®, or Modbus® communications.