Ventilation Block VB 311.125 is designed for natural ventilation, airflow enhancement, and decorative wall applications in residential, commercial, and industrial buildings.

Manufactured from high-quality precast concrete, this ventilation block provides an ideal balance between airflow, privacy, and architectural aesthetics. Its decorative design enhances building facades while promoting natural air circulation and reducing heat buildup.

✔ Durable precast concrete construction
✔ Promotes natural ventilation and airflow
✔ Balanced airflow and privacy design
✔ Decorative and functional wall solution
✔ Suitable for indoor and outdoor applications
✔ Helps reduce heat and humidity buildup
✔ Strong, durable, and low maintenance
✔ Ideal for residential, commercial, and industrial projects

Applications

• Boundary and perimeter walls
• Building ventilation panels
• Staircase and corridor ventilation
• Parking structure ventilation
• Garden and landscape walls
• Decorative feature walls
• Residential and commercial developments

Product Information

• Dimensions: 290mm × 290mm × 125mm
• Unit Weight: ±13.5kg per piece
• Coverage: 11.1 pcs/m²
• Opening Area: 29,393mm² per unit
• Opening Percentage: 35.0%
• Packaging: 81 pcs per pallet
• Material: Precast Concrete

Model: VB 311.125