DUCTMUFFLER™ IN-LINE NOISE MUFFLER

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The DuctMuffler™ In-Line Noise Muffler™ effectively reduces noise in ventilation systems by absorbing sound waves generated by air movement, fans, and mechanical vibrations.

  • Designed for 10" diameter ductwork
  • Does not restrict airflow through duct
  • Easy to install
  • Maintenance free
  • Building Code Compliant, Meets NFPA Standards 90A and 90B
  • Acoustic Liner UL Listed, Class 1 Air Duct
  • 1 Year Limited Warranty
  • Made in USA