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.
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.
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.
2. Ventilation effect is adjustable with switch & inner slats.
Performance
Performance
- Applicable glass thickness : 10mm
Water tightness : 100kgf/m2
Air tightness : Level 2