Duct Silencers

The extremely large industrial fans and blowers used in the large HVAC duct systems of expansive, multi-level structures are the source for substantial levels of environmental noise. Duct silencers provide an effective means for controlling the noise generated within the HVAC ductwork systems.

Duct silencer length, open area, and configuration are all determined by the noise control requirements and the design of the duct system. Nauset Engineering will evaluate factors such as air volume and velocity, and will engineer a duct silencer solution to achieve all of the project goals. Duct silencers can be stacked if necessary for larger areas. Options are available for duct silencer systems such as:

  • Mounting flanges
  • Weather caps
  • Bird screens
  • Access doors or panels
  • Transition shapes
  • Filters

If you need an effective solution for HVAC duct noise, Nauset Engineering is able to evaluate your specific needs and provide the best duct silencer solutions to meet them. The Nauset Engineering team is ready to serve you with a complete line of reliable silencer equipment. Call 508-339-2662 or contact us today!