Suncourt In-Line Duct Muffler - 204270051

Product Description

The DuctMuffler 12 in. In-Line Noise Muffler reduces noise from fans and carbon filter systems. Excellent noise reduction for HVAC systems, fans and hydroponics applications. Reduce noise traveling through duct work the DuctMuffler In-Line Noise Muffler reduces noise heard through registers from adjacent rooms or noisy neighbors. Does Not Restrict Airflow through duct. Maintenance free and easy to install.Acoustic liner UL Listed, class 1 air ductBuilding code compliant, meets NFPA standards 90A and 90BFits 12 in. flex or metal duct1-year limited warrantyAvailable in 6 in., 8 in., 10 in. and 12 in. Dia