Dclassic AWA

Front View

45° Angle

Side View

Properties

  • Use in un-housed applications
  • Efficiency:  75% static efficiency when used without a scroll housing (83% total efficiency)
  • Max. rotational speed: 75 m/s
  • Diffuser for optimum performance
  • Compatible with various AC/EC-motors 50/60Hz with/without VSD
  • Airfoil blade geometry for optimum sound performance
  • Light-weight Taper Lock hub

Technical Data

  • Models: standard model sizes available in 11 different diameters and one standard width
  • Diameter: 710 to 900 mm (28” to 35 1/2“)
  • Material of construction: aluminum
  • Production process: welded construction
  • Construction: single width
  • Inlet cone: ED 11 with blind rivet nuts for pressure tapping
  • Mounting: Light-weight Taper Lock system

Applications

  • HVAC applications
  • Air Handling Units (AHU), Air Handler
  • Building ventilation systems
  • Plug fan / Plenum fan
  • EC Fan / AC Fan
  • Fan Wall / Fan Array / Fan Grid
  • Custom Fit Unit / Retrofit Unit

Data Sheets

Fan Wheel Data Sheet:

pdf-iconDclassic AWA
PDF, 696 KB

Fitting instructions:

Inlet Cone Data Sheet:

pdf-iconInlet Cone ED 11
PDF, 549 KB

More D-SERIES Products

Dlight ATL

  • max. static efficiency 73%
  • max. total efficiency 83%
  • up to 55 m/s (180 fps)
  • up to 1.500 Pa (6 in. WG)
  • tabbed aluminum execution
  • laminar blade geometry
  • Taper Lock hub

Dclassic SWL

  • max. static efficiency 75%
  • max. total efficiency 83%
  • up to 75 m/s (246 fps)
  • up to 2.500 Pa (10 in. WG)
  • welded steel execution
  • laminar blade geometry
  • Taper Lock hub

Dprime AWA

  • airfoil blade geometry
  • max. static efficiency 75%
  • max. total efficiency 83%
  • up to 95 m/s (312 fps)
  • up to 4.000 Pa (16 in. WG)
  • welded aluminum design
  • Taper Lock hub

Dlight STL

  • max. static efficiency 73%
  • max. total efficiency 83%
  • up to 55 m/s (180 fps)
  • up to 1.500 Pa (6 in. WG)
  • tabbed steel execution
  • laminar blade geometry
  • customizable hub

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