Fans for Ventilation and Air Conditioning

REM (Standard/EC/PM)

Scroll casing with backward curved blades – single inlet

Powerful centrifugal fan for universal use:

The fan ranges REM offered by Nicotra Gebhardt do present a large fan programme of single inlet centrifugal fans which are universally usable for many ventilation purposes either in HVAC or in machinery design industry and heavy duty installation business. The fans are available with with impellers equipped with backward curved blades.The fans are equipped with IEC flanged (B5) standard motors, protection IP55, class F, and they are suitable for frequency inverter controlled operation.



  • Compact design because of direct drive
  • Cost effective by maintenance-free operation
  • Universally usable due to different options, such as
  • Without brackets as a directly fitted unit for operation with vertical shaft arrangement
  • With brackets for operation with horizontal shaft
  • ATEX execution for explosion hazardous areas and applications
  • II 3G c IIB T3 / II 2G c IIB T3


Range with standard motor

  • Sizes from 0200 up to 0630
  • Volume flow up to 20,000m³/h
  • Also in available 60Hz execution
  • Motor with PTC in flange execution
  • Impeller with backward curved blades


Range with EC/PM-Motor

  • Sizes from 0280 up to 0630
  • Volume flow up to  20.000 m³/h
  • Integrated electronic
  • High efficiency EC/PM motor