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Indoor instalation
✓ Counterflow exchanger
✓ >90% heat recovery efficiency
✓ 100% customized
✓ All coils inside
✓ Plug´n´Play mode

Summary marketing catalogue DUPLEX Multi

Technical catalogue DUPLEX 500–11000 Multi

Product photos

Excellent generation of our customised compact HVAC units. These units can be 100 % project tailored and have our professional S7 heat exchanger with a heat recovery efficiency of up to 93%. DUPLEX Multi units can optionally be equipped with built-in or external accessories – water or electric heating, water-based or direct cooling, shut-off dampers, by-passes and recirculation etc.
The units are available also in a wide range of installation positions including underceiling to meet the requirements of all projects.

Universal indoor version s with floor-standing, under-ceiling and floor-standing flat installation

  • Heat recovery efficiency of up to 93%
  • Tailored according to customer requirements
  • Compact and semi-compact design
  • Integrated heating and cooling
  • Internet interface as standard (RD5 control system only)
  • Smartphone application
  • The units meet the requirements in accordance with Commission Regulation (EU) No. 1253/2014 (Ecodesign)
  • BMS compatibility
  • Hygiene version according to VDI 6022
  • EC type fans – top German quality
  • Great thermal characteristics
  • Circulation damper
  • 100 % by-pass
  • Constant airflow control
  • Constant pressure control

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