Inline Duct Silencer - 4", 6", 8"

$29.95
Inline duct silencers reduce the sound produced by inline fans without limiting airflow.
Brand: Astral Grow
30 Day Warranty
  • 4" x 12", 6" x 18" and 8" x 24" duct silencers available.
  • Lined with sound reducing acoustic foam that decreases noise by up to 50%
  • Use duct silencers by attaching them to the exhaust of your inline fan