The DR grille is a supply and exhaust diffuser with individually adjustable horizontal aluminum fins. Mounting can be done
with clip-ons or hidden screws. For mounting in the ceiling, we recommend hidden screws. The DR grille is suitable for most premises.
Material & finish
Aluminum frame and aluminum fins electrostatically powder coated with white RAL 9003.
See our downloadable catalog.
- R mounting frame
- S control damper
- DLK commissioning box (for supply air)
- FLK commissioning box (for exhaust air)
40 - 1.430 m³/h (10 - 400 l/s)