Durable, High-Performance Acoustic Louvers

IAC Acoustics’ Noishield™ and Slimshield™ acoustic louvers deliver powerful noise reduction for mechanical systems, ventilation intakes, and rooftop plant rooms - ideal for industrial, commercial, and residential environments.

  • Energy-efficient designs with reliable sound attenuation
  • Durable metal construction for long-lasting performance
  • Turnkey support without compromising airflow or aesthetics

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Features

Key Features & Benefits

  • Built with galvanized steel and available in stainless steel, aluminum, and more, our acoustic louvers feature weather-rated, non-combustible, vermin-proof acoustic fill for lasting durability in any environment.
  • Aerofoil-shaped splitter blades and perforated undersides maximize noise reduction and sound absorption while minimizing pressure drop.
  • Offered in various depths, finishes, and single or double banked versions, these louvers can be tailored to meet both functional and aesthetic project needs.
  • Weather stops block rain and snow, louver blade orientation conceals horizontal sightlines, and modular sizing allows for nearly any wall configuration.
  • Backed by lab-tested acoustic ratings and performance data, IAC is the global leader in acoustic louvers, delivering proven solutions for noise control across countless industries.

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See Our Acoustic Louvers Resources

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Case Study

IAC Acoustics Slimshield™ Acoustic Louvers & Noishield® Barrier Panels in MN Public Schools

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Press Release

IAC Acoustics Announces the Release of Noishield® Continuline Sound Barrier

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Webinar

HVAC Noise Control Products & Systems

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Education

Acoustics A-Z: Products & Applications for Architectural & Industrial Noise Problems

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