Double-row adjustable ventilation grille

Double-row adjustable ventilation grille
— Used for air supply and exhaust with the ability to adjust airflow in two directions (vertically and horizontally). Provides precise air direction and uniform distribution.

⚙️ Technical specifications:
Parameter Description
Material
Anodized aluminum / Aluminum with electrostatic powder coating
Blade design
2 rows: vertical + horizontal
Adjustment
Manual, independent on two axes
Dimensions
150×150 mm – 600×1200 mm (or custom-made)
Mounting type
Ceiling / Wall / Duct
Color
RAL 9016 (white) by default / Any color on request
Free passage coefficient
60–70%
Options
Possibility of integrating air damper and filter

✅ Advantages:
🎯 Air direction control on two axes
✅ Suitable for both fresh air supply and exhaust
🔧 Easy installation and manual adjustment
💨 Uniform air distribution without turbulence
🧼 Easy maintenance and cleaning