4-way CWS/CWE

Main features

  • Low profile with 296 or 329 mm unit height fits in all narrow false ceiling voids
  • Standard AC or advanced EC fan motor technology
  • 3 factory-set fan speeds
  • Factory-mounted centrifugal drain pump
  • Adjustable discharge louvers
  • Fresh intake connections on three sides
  • Discharge air connections on two sides
  • Return air sensor with infrared remote or electronic user interface controls

Customer benefits

  • Silent operation: high level of acoustic comfort
  • 4-way air diffusion with excellent Coanda effect
  • Factory-configured unit for ease of installation for immediate start-up
  • Best of control technology to deliver a remarkable level of comfort

Range description

  • CWS: Cassette with AC fan motor
  • CWE: Cassette with EC fan motor


  • Factory-mounted electric heater
  • All type of applications available associated with large choice of efficient exchangers
  • Infrared remote control to be mounted on-site

Energy saving options

  • EC fan motor allows for 60% annual energy savings


  • On/off 2 and 3-way water valve with thermal actuators
  • Fresh air spigots


  • Large choice of wall thermostats to cover all standalone unit applications
  • Group control up to 20 units usingg infrared remote control or the wall-mounted user interface ETN/ECM with ambient sensor

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