
Key Features Fills pipes, square ducts and round ducts, and walls with sound masking output Lightweight and easy to install Does not cause pressure drop or alter air flow when applied to ductwork Durable plenum-rated metal housing Compliant with the US Trade Agreement Act (TAA) Met Works with WELL licensing criteria for sound masking. 5-year warranty Get a Quote

909.1846.900

911.0826.900

911.0827.900

911.0828.900