Trickle ventilators, also known as trickle vents, window ventilators, or door ventilators are small ventilation systems...
Read moreThe D Vent has been designed with a shutter-style open and closing mechanism and is provided with a high-performing external louvered grille.
- 3300mm² equivalent area for through-frame applications
- External louvred grille
- Upward air deflection to prevent draughts
- The discreet design provides a pleasing installed finish
- 26mm height