


Premium anodized finish for building exteriors
Two blade pitch options to optimize airflow and pressure loss
GA
- Weather louvre



Description
The GA aluminium weather louvre is designed for air intake and exhaust applications in commercial buildings, industrial facilities, and HVAC installations. Manufactured from anodized aluminium, it provides excellent corrosion resistance while offering a durable and aesthetic finish for technical and architectural façades.
Available exclusively in aluminium, the GA weather louvre is ideally suited to demanding outdoor environments requiring long-term durability, corrosion resistance, and high-quality appearance.
The GA weather louvre optimizes airflow while limiting water ingress into ventilation systems. Its lightweight anodized aluminium construction makes it an ideal solution for commercial façades, technical rooms, and outdoor installations.
Characteristics
- Type: Aluminium weather louvre
- Function: Air intake / exhaust air
- Installation: Wall-mounted
- Minimum size: W 200 × H 200 mm
- Maximum size: W 2000 × H 2000 mm (single section)
- Blade pitch: 40 mm or 80 mm
- Maximum area: 4 m² (multi-section construction required above 4 m²)
Applications
- Commercial building façades
- Fresh air intake
- Exhaust air
- Commercial HVAC systems
- Industrial buildings
- Technical rooms
- Outdoor ventilation systems
- Architectural installations
- HVAC ductwork systems
Option
- Anti-corrosion coating or polyester powder coating
Premium anodized finish for building exteriors
Two blade pitch options to optimize airflow and pressure loss
Technical datasheet of GA external louvres
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