H1: Acoustic Enclosures – High-Performance Noise Control in Saudi Arabia

 

Introduction

Industrial, commercial, and HVAC equipment such as generators, compressors, chillers, cooling towers, and blowers often generate high noise levels that impact both workers and surrounding communities. These emissions can also create challenges for regulatory compliance and the overall acoustic comfort of nearby environments.

At Acousystem Group, we design and manufacture custom acoustic enclosures that not only meet the technical noise reduction requirements but also address operational needs. We provide the full design of the enclosure, backed by detailed acoustic calculations, 3D modelling, and a comprehensive acoustic study. Our enclosures are engineered to achieve insertion loss values of up to 30 dB, tailored to each application’s specific frequency range and environmental conditions.

Whether installed in industrial plants, commercial complexes, or residential projects, our enclosures are robust, weather-resistant, and designed for optimal airflow to ensure equipment performance is never compromised.

Acoustic enclosure on the rooftop of a major shopping mall in Lebanon.

Acoustic enclosure for large rooftop chillers at one of Lebanon’s biggest malls.

Performance Specifications

  • Noise Reduction: Up to 30 dB insertion loss (frequency-dependent)
  • Design: Fully enclosed or partial acoustic barriers, customized to application
  • Access: Removable panels and acoustic doors for maintenance access
  • Ventilation: Integrated acoustic louvers, silencers, or forced ventilation systems

 

Key Applications in Saudi Arabia

  • Generator sets
  • Pumps and compressors
  • Chillers and cooling towers
  • Blowers and fans
  • Industrial machinery and process equipment
  • Oil & gas facilities
  • Power plants and substations
Acoustic enclosure for mechanical equipment installed on a university rooftop in Lebanon.

Acoustic enclosure protecting a university environment from mechanical noise.

Construction & Materials

  • Panels: Multi-layer construction with perforated inner sheet, mineral wool core, and solid outer sheet (galvanized steel, aluminum, or stainless steel)
  • Frames: Heavy-duty steel framework
  • Coatings: Weather-resistant powder coating or galvanized finish
  • Seals: Acoustic gaskets and weather seals at joints and doors

 

Standards & Compliance

  • ASTM E90 – Measurement of airborne sound transmission loss
  • ASTM E413 – Classification of sound insulation ratings
  • SASO – Saudi Standards, Metrology and Quality Organization
Acoustic enclosure installed on the rooftop of International College in Beirut.

Acoustic enclosure at IC Beirut – rooftop noise control solution.

Case Example – Sama Beirut Project, Lebanon

For the Sama Beirut Project in Lebanon (largest tower in Lebanon), we designed, manufactured, and supplied custom acoustic enclosures for two cooling towers. The solution achieved insertion loss of up to 30 dB, significantly reducing noise emissions and ensuring compliance with the project’s strict acoustic requirements, without affecting the cooling towers’ performance.

Conclusion & Call-to-Action

Acousystem Group’s custom acoustic enclosures are a proven solution for controlling noise emissions from industrial, HVAC, and mechanical equipment. Our process includes full design (including acoustic calculations,    ling, and comprehensive studies), manufacturing, and installation, ensuring optimal performance and compliance with standards.

📩 Contact us today to discuss your acoustic enclosure requirements:
Website: www.acousystem.info
📞 Saudi Arabia: +966 59 180 5223
📞 Lebanon: +961 3 101 461
📞 Kuwait: +965 6690 0529
📞 Qatar: +974 6654 6597
📩 [email protected]

 

Internal Links:

  • Solutions Overview – Acoustic Enclosure
  • Projects
  • Contact Us

 

External References:

  • ASTM E90 Standard (https://www.astm.org/e0090-09r19.html)
  • ASTM E413 Standard (https://www.astm.org/e0413-10r21.html)
  • SASO Official Website (https://saso.gov.sa/en/)