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DC Inverter Air-to-Water Scroll Heat Pumps
 
 
  • Capacity Range: 2.5 to 50 tons, 50 and 60 Hz
  • Refrigerant: HFC-R410A
  • Compressor Type: DC Inverter Hermetic Scroll
 
  • Compact design and smaller footprint
  • Heating fluid temperatures up to 60℃
  • Reliable DC inverter scroll compressor maximizes performance & reliability
  • Connectivity, flexibility and serviceability enabled by smart controller
  • Designed to improve efficiency and reduce sound at part load
  • 10~120rps inverter technology to fast higher water temperature
  • Smart microchip control, LCD user interface, capable of one-key startup
  • Widely operation range: at cooling 5°C ~ 48°C, at heating -20°C ~ 48°C
  • DC inverter technology to sure heating capacity “0” loss when ambient temperature >-15℃
Overview
Models
 co
Specifications
 
W01R1-8I W01R1-12I W01R1-18I W01R1-20I W01R1-28I W01R1-35I W01R1-72I W01R1-105I W01R1-140I W01R1-175I
Capacity (Ton) 2.5 3.5 5 6 8 10 20 30 40 50
EER (kW/kW) 3.45 3.44 3.48 3.48 3.46 3.47 3.41 3.40 3.39 3.40
COP (kW/kW) 4.32 4.35 4.42 4.40 4.38 4.32 4.30 4.30 4.27 4.28
Compressor DC Inverter DC Inverter DC Inverter DC Inverter DC Inverter DC Inverter DC Inverter DC Inverter DC Inverter DC Inverter
Evaporator Brazed Plate Brazed Plate Brazed Plate Brazed Plate Brazed Plate Brazed Plate Shell & Tube Shell & Tube Shell & Tube Shell & Tube
Condenser High
Efficiency
High Efficiency High Efficiency High Efficiency High Efficiency High Efficiency High Efficiency High
Efficiency
High
Efficiency
High
Efficiency
Voltage 208, 230 208, 230 208, 230 208, 380 208, 380 208, 380 208, 380, 460 208, 380, 460 208, 380, 460 208, 380, 460
Frequency 50 and 60 50 and 60 50 and 60 50 and 60 50 and 60 50 and 60 50 and 60 50 and 60 50 and 60 50 and 60
Refrigerant R410A R410A R410A R410A R410A R410A R410A R410A R410A R410A
Heat Recovery Option Option Option Option Option Option Option Option Option Option
Free Cooling Option Option Option Option Option Option Option Option Option Option
 
Factory Installed Options
 
 
    Unit Options
  • Integrated Free-Cooling
  • Low Temperature Brine
  • Low Ambient Operation
  • Extreme Low Ambient Operation
  • High Ambient Operation
  • Wide Ambient Operation
  • Frost Prevention Kit
  • Electric Heaters
  • Expansion Tank
  • Vibration Isolators
  • Sound Attenuation
  • Suction Shutoff Valves
  • Liquid Line Solenoid Valve
  • Remote Evaporator
  • Evaporator Inlet Strainer
  • Double Evaporator Insulation
  • Complete Coat Condenser Coil
  • Corrosion Protected Condenser Coil
  • Metal Mesh for Condenser Coil Protection
  • Partial Heat Recovery or Total Heat Recovery
  • Hybrid Falling Film Evaporator
  • Integrated Pump Packages
  • Condensate Overflow Switch
  • High Efficiency Inverter Compressor
  • High Efficiency EC Fan
  • High Fault Short Circuit Current Rating
  • Microchannel Condenser Coil
  • Stainless Steel Heat Exchanger
  • Stainless Steel Frame
  • Flanged Water Connection Kit

    Controls Options
  • Modbus, BACnet Communications Interface
  • Withair® Wireless Components
  • Variable-speed drive
  • Intelligent Equipment
  • 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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