Acoustic Louvers – Sound Attenuation Meets Airflow Control
Vanman’s acoustic louvers are engineered to provide reliable sound attenuation while ensuring effective airflow. Designed for mechanical enclosures, industrial facilities, and commercial buildings, our acoustic louver systems are tested to ASTM standards for verified performance. Whether you need entry-level shielding or high-performance sound blocking, Vanman offers the right solution.
Tested Sound Attenuation – STC Rated Louvers
All Vanman acoustic louvers are tested according to ASTM E90 (Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss). The louvers achieve STC ratings per ASTM E413, offering dependable noise reduction for HVAC openings, screen walls, and utility rooms.
Why Choose Vanman Acoustic Louvers?
Vanman’s acoustic louvers combine aerodynamic performance with effective sound attenuation. Our aluminum acoustic louvers are corrosion-resistant, weather-proof, and engineered for low-pressure drop, making them ideal for high-demand applications in architectural and industrial projects.
Applications
• Screen walls for building facades
• Rooftop mechanical unit covers
FAQ
Q: What’s the difference between acoustic louvers and standard louvers?
A: Acoustic louvers are lined with sound-absorbing material to reduce noise, while standard louvers only manage airflow.
Q: Do you offer custom sizes for acoustic louvers?
A: Yes, Vanman provides customizable acoustic louver sizes to meet your exact specifications.
Q: Can acoustic louvers be used outdoors?
A: Absolutely. Our acoustic louvers are made from durable aluminum and coated for outdoor performance.