WFGN

WFGN

Description Heat pump with reversible water side for indoor installation. Suitable for large-sized services in residential, commercial and industrial buildings. With the addition of a desuperheater or total recovery system, domestic hot water can also be produced.

  • Cooling capacity: 136,00 ÷ 1 727,00 kW
  • Indoor installation
  • R1234ze refrigerant
  • R515B refrigerant (Option)
  • Cooling only
  • Heating only
  • Twin screw compressor
  • Shell and tube exchanger
  • Heat recovery (Option)
  • Lownoise version (Option)
  • Network operation (Option)
  • Compatible with ModBus protocol (Option)
  • Internet connection (Option)

Indoor unit for producing chilled or heated water, with R1234ze refrigerant and twin screw compressors. Adapts to a wide variety of load conditions thanks to precise temperature control. Produces chilled water up to 16 °C (processed water, evaporator side) and can also be used with a heat pump with a processed water temperature (on the condenser) of up to 55 °C. Both heat exchangers (source side and system side) are of the shell & tube type. The electronic expansion valve is a standard on all the sizes and ensures excellent flow regulation and accurate temperature control, even with partial loads. R515B refrigerant is also available via the configurator.