D15/D16
Supply air diffuser for flush ceiling installation square/round

The reinforced version for flush ceiling installation is supplied in single parts and ensures the safe installation of the air diffusers. The supply air diffuser is designed to meet the highest comfort criteria for air discharge in ventilation, cooling and heating operation.

The unique distribution of supply air based on the conservation of momentum produces horizontal, radial and uniform air distribution at ceiling height and from there, air flushes through the entire room.

Characteristic features of diffusers:

  • Radial air pattern
  • Low pressure drop
  • Lower noise level
  • Simple, attractive design
  • Flush mounted to ceiling
  • BIM: Product is available in the manufacturers catalog Trimble Nova
Questions about the product

Products group

Air Diffusers

Type

Deflector Plate Diffusers

Article

D15/D16
Supply air diffuser for flush ceiling installation square/round

Model/Nominal volumetric flow m3/h

  • 100: 75
  • 125: 120
  • 160: 195

Design

  • Reinforced plenum box made of galvanised sheet steel (zinc coated sheet metal) with flow-optimised cylindrical flow straightener, perforation panel made of galvanised sheet steel, supplied in single parts: Concrete encasement, inner part and front grille.
  • Thickness 0,7 mm, hole diameter 5,0 mm, free cross-section 46 %, powder-coated surface
  • Round connecting nozzle to connect supply air

Versions

  • Type D15/G, reinforced version with square front grille
  • Type D16/R, reinforced version with round front grille
  • Standard colour RAL 9010, other colours on request
  • With integrated throttling device

Tolerance: With mounting frames/grilles or ceiling cut-outs provided or supplied by customer, a size allowance of +1,5 mm must be taken into account.

This note is irrelevant when our genuine frames and grilles (Types G and R) are used.