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

Summary marketing catalogue DUPLEX Multi

Technical catalogue DUPLEX 1500–8000 Multi-V

Product photos

Excellent generation of our customised compact HVAC units with all outlets directed upwards. These units can be 100 % project tailored and have our professional S7 heat exchanger with heat recovery efficiency up to 93 %. DUPLEX Multi-V 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 wide range of installation positions including underceiling to meet requirements of all projects.

Upright version with 4 spigots up – great for tight spaces

  • Heat recovery efficiency up to 93 %
  • Tailored according to customer requirements
  • Great compactness
  • Integrated heating and cooling
  • Internet interface as standard (RD5 control system only)
  • Smart phones application
  • The units meet requirement in accordance with Commision 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
  • Upright version with 4 spigots up

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