LSE absorptive sound walls were developed as a noise-mitigation tool for HVAC professionals. Company officials say they can custom engineer and design HVAC enclosures for nearly any size application on ground level or rooftop. The walls have been used to reduce noise levels associated with chiller and boilers, transformers, compressors and generators. It can also be designed for any configuration and wind loads. All structural steel is custom fabricated in Sound Fighter’s plant, and all welding conforms to American Welding Society standards.

Sound Fighter Systems LLC, P.O. Box 7216, Shreveport, LA 71137; (318) 861-6640; fax (318) 865-7573;