Ventilation Grilles

Ventilation Grilles

Ventilation Grilles

Mounted at the bottom side of window glass, by using air convection, even under the conditions of sealed windows, our windows still brings benefits such as, anti-theft and ventilation.

1. A ventilation device applicable to different kinds of window types, and can be installed with the glass or aluminum profile of a window.

2. Ventilation effect is adjustable with switch & inner slats.


  • Applicable glass thickness : 10mm

Water tightness : 100kgf/m2

Air tightness : Level 2