Cover picture for air distribution
Air vents

Efficient and economical air distribution

Overview of air diffusers for supply air and exhaust air

The specially developed Wildeboer air diffusers enable significantly higher volume flows than conventional systems, while maintaining the same sound power level. Even in cooling mode, they ensure perfect airflow and a comfortable indoor climate.

Efficient air flow with a system

Depending on the design and outlet type, the number of diffusers required can be reduced by up to 25 percent. Alternatively, smaller sizes can also be used. The result is an impressive price-performance ratio.
High-quality, hygienically tested, and easy-to-clean materials also guarantee a long service life. Wildeboer air diffusers thus make a lasting contribution to healthy indoor air, well-being, and productivity.

Special advantages

  • Quickly available: All components are available via the regular 72-hour express service
  • Easy to plan: User-friendly software for dimensioning and tendering supports planning and project management
DX swirl diffuser

DX swirl diffuser

  • Radially aligned, reversible air deflector blades with progressively twisted profile
  • Front plate made of powder-coated, galvanised sheet steel, air deflector blades made of black or white plastic
  • Suitable for supply and exhaust air
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DXQ0
325-825mm | 325-800mm | 8-64
DXQ1
325-825mm | 325-800mm | 8-84
DXR0
325-800mm | 325-800mm | 8-64
DV swirl diffuser

DV Swirl Diffuser

  • Radial and axially symmetrical air deflector blades made of powder-coated sheet steel
  • Radial air distribution with adjustable, concealed steel air deflector blades
  • Suitable for supply and exhaust air
DVQ0
325-825mm | 325-800mm
DVR0
325-800mm | 325-800mm
DT swirl diffuser

DT Swirl diffuser

  • Powerful progressive twisted blade profile
  • Ensures perfect indoor air flow thanks to radial and axially symmetrical design
  • Suitable for supply and exhaust air
DTQ0
325-825mm | 325-800mm
DTR0
325-800mm | 325-800mm
DF swirl diffuser

DF Swirl Diffuser

  • Radial air distribution via diffusers with radial guide vanes
  • Uniform air flow thanks to special reducers with perforated plate
  • Optional reducer for ceiling clamp mounting
  • Suitable for supply and exhaust air
DFQ0
200-450mm | DN100 - DN355
DFR0
190-500mm | DN100 - DN355
DFH0/DFG0
600mm / 625mm | DN100 - DN355
References

DF swirl diffusers can be found in these buildings

PON, Leusden (Netherlands)
PON headquarters
Leusden (NL)
Learn more
PostFinance headquarters in Bern (Switzerland)
PostFinance headquarters
Bern (CH)
Learn more
Aerial view of the building from the front left
Pasing Arcaden
Munich
Learn more
DSQ Swirl Diffuser

DSQ/LFQ

  • DSQ: Front plate with fixed, evenly spaced, large-area radially aligned air guide fins
  • LFQ: Fixed fins with radii increasing toward the outside for good air distribution and high volume flows at low sound power levels
DSQ
325-625mm | 325-600mm
LFQ
326-625mm | 325-600mm
Plenum Boxes

Plenum Boxes

  • Plenum boxes made of galvanized sheet steel
  • Optimized for low installation heights
  • With one or two side connection pieces or with a connection from above
  • For closed ceiling systems, grid ceilings, and free-hanging
  • Optional Damper or special air deflection components for optimal air distribution with low flow noise
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Plenum Boxes
K1
One side connection piece
K2
Two side connection pieces
K3
Connection piece from above
K4
One side connection piece (only for DF)
R1
One side connection piece
R3
Connection piece from above