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Large-scale High Temperature (90℃) Industrial Heat Pumps
  • Capacity Range: 200 to 2,000 kW, 50 and 60 Hz
  • Refrigerant: HFC-R245fa, R134a
  • Compressor Type: Advanced semi-closed twin screw compressor
  • Heat pump configuration for up to 90°C forwarding temp. and 2000kW
  • High temperature high pressure ratio compressor technology
  • Optimized adaptive control
  • Patented falling-film evaporator
  • Connectivity, flexibility and serviceability enabled by smart controller
  • Modbus RS485, BACnet communication interface
  • High-temperature superconducting heat system
  • Wide application range
  • Compact & reasonable design, with perfect safety protection and low noise
  • Design systems and configure equipment completely according to customer site conditions and changes
W01R2-280HT W01R2-540HT W01R2-1080HT
Heating Capacity (kW) 280 540 1080
Rated Hot Water Output (m3/h) 8 15.5 31
Hot Water Supply (℃) 90 90 90
Compressor Advanced asymmetrical
semi-enclosed twin screw type
Advanced asymmetrical
semi-enclosed twin screw type
Advanced asymmetrical
semi-enclosed twin screw type
Voltage 380~415 380~415 380~415
Frequency 50 and 60 50 and 60 50 and 60
Refrigerant R245fa & R134a R245fa & R134a R245fa & R134a
COP 3.43 3.43 3.43
Modbus RS485, BACnet
communication interface
Option Option Option
Factory Installed Options
    Unit Options
  • Brine Version
  • Condenser Double Flanges Kit
  • Cu-Ni 90-10 Condenser Tubes
  • Condenser Four Passes
  • High-pressure Side Manometers
  • Low-pressure Side Manometers
  • Compressor Soundproof System
  • Double Pressure Relief Valve with Diverter
  • High Temperature Kit
  • Refrigerant Leak Detection
  • Stacked Installation
  • High Evaporator Leaving Water Temperature
  • Vibration Isolators
  • Rubber Antivibration Mounts
  • Evaporator Inlet Strainer
  • Double Evaporator Insulation
  • Partial Heat Recovery or Total Heat Recovery
  • Integrated Pump Packages
  • Condensate Overflow Switch
  • Stainless Steel Heat Exchanger
  • Stainless Steel Frame
  • Flanged Water Connection Kit
  • Container & Transport Kit
  • Anti-corrosion Cabinet and Structure Version

    Controls Options
  • Modbus, BACnet Communications Interface
  • Withair® Wireless Components
  • Door Mounted User Display
  • Remote User Interface
  • Fault Detection & Diagnostics
  • Flow Switch
  • Remote Input
  • Remote Output
    Electrical Options
  • Quick Start and Fast Loading
  • Circuit Breaker
  • High Short Circuit Current Rating
  • Ground Fault Protection
  • 115V Convenience Outlet
  • Power Connections
  • Multi-Point Power with Disconnect Switch
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