Ventilation Louvers – Efficient Airflow with Architectural Aesthetics
Vanman’s ventilation louvers are designed to optimize natural airflow, prevent rainwater ingress, and deliver architectural elegance. Whether for air intake, exhaust, or passive ventilation, our louver systems offer a cost-effective solution balancing performance and appearance.
Air Performance Meets Visual Harmony
Our single bank aluminium louvers are ideal for ventilation louvers on exterior façades, mechanical walls, and utility rooms. Engineered for high air volume flow and effective rain deflection, they integrate seamlessly into aluminum louver window systems, parking garage louvers, or architectural grilles.
Rain Protection + Cost Efficiency
Vanman’s single bank louvers achieve Class B or better rain resistance at 2.0 m³/s airflow rates. With efficient air exhaust performance and lower material use than double bank systems, these louvers are ideal for projects with moderate rain protection needs.
Applications
FAQ
Q: What is the difference between single bank and double bank louvers?
A: Single bank louvers have a simpler blade structure for better airflow and cost control, while double bank louvers offer higher water penetration resistance.
Q: Is VML5501 suitable for decorative use?
A: Yes. VML5501 combines a clean exterior look with integrated rain and air ventilation functions.
Q: Can I use this louver for air exhaust from mechanical rooms?
A: Absolutely. Its exhaust performance and weather-resistant features make it perfect for wall-mounted ventilation.