Rectangular Sound Attenuator

Engineered to minimize noise generated by fans, air movement, and mechanical equipment, our rectangular sound attenuators provide superior acoustic control without compromising airflow performance. Ideal for commercial, industrial, and residential HVAC systems, these units feature high-quality internal insulation and optimized baffle designs that effectively absorb sound while maintaining low pressure drop. Manufactured with precision and compliant with international acoustic and HVAC standards, Zamzam for Engineering Industries ensures durable construction, easy installation, and long-lasting performance—making our rectangular sound attenuators an essential solution for noise-sensitive and high-comfort ventilation environments.